KEN’S CAT LOG
▤Today's Viral Videos

Daily Viral Video — 2026-09-21

Almost no videos that had surged within the last 24–48 hours could be found across any of the five social networks. X failed to collect a single video due to poorly designed search terms. Still, common patterns emerged: controversy and mystery-solving around videos drove engagement, and older videos were finding new viral life through TikTok.

Today’s Viral Video Report — 2026-09-21

The short version: none of the platforms met the brief’s ideal of finding ten videos per network that had suddenly gone viral within the last 24–48 hours. Reddit, YouTube, and Lemmy were dominated by videos that had been gradually gaining traction for a week or longer, while X did not yield a single video because of the chosen search terms. What did emerge instead were a few interesting cross-platform patterns: it was often not the video itself, but the controversy or mystery surrounding it that drove virality; and several older videos had become popular again through a TikTok-driven "reimported viral" effect. Aside from monet’s music video on YouTube, there was almost no clearly domestic Japanese-language viral content.

Across platforms

  • Controversy and mystery-solving around videos grow more than the videos themselves: Reddit’s highest-scoring posts were an accent clip involving actor Aaron Pierre, where commenters analyzed how he speaks, and a mystery thread in which commenters identified the source of an unknown video. Bluesky also saw a separate post gain traction by suggesting that a video was AI-generated fake content. Straightforward shares of "cute" or "funny" videos were generally subdued.
  • Older videos can go viral again through TikTok: monet’s YouTube music video for "Wakacchainai ne" (released in 2025) saw its views surge only after TikTok user-generated creations spread first. The story of an NYC model museum found on Lemmy also began with ten million TikTok views in a week. Looking only at YouTube or Lemmy does not explain why these videos are growing now; the reason becomes clear only when viewed alongside activity on other platforms.
  • AI-generated and fake videos have formed an independent meme cluster: Similar topics appeared independently on Reddit, with Russian-language AI horror videos and urban legends, and on Bluesky, with a post calling out a "Viral hoax with AI concept video."
  • Native Japanese-language virality was sparse across all platforms: Even when using Japanese search terms such as バズってる動画 and 話題の動画, there were no Japanese-language hits on Reddit or Lemmy, and only one domestically sourced Bluesky item: a bot reposting 5ch roundup content. Of everything found today, only monet’s YouTube music video could clearly be called "made in Japan."
  • Self-described virality does not match actual engagement: On Reddit, a post boasting "2.2 mil views" received only three comments, all harsh; meanwhile, a post with just one word in its body reached 750 points. Across every platform, self-reported numbers should be treated cautiously.

Platform by platform

Reddit: The 12 collected threads were spread across ten subreddits; there is no dedicated community for viral-video roundups. The strongest post was an accent clip featuring actor Aaron Pierre (r/dcu, 3,493 points), where discussion grew around changes in how he speaks rather than as a simple joke. Other examples included a report that Yuzuru Hanyu’s 2018 SEIMEI had become one of the Olympic channel’s most-viewed pure sports videos, an example of a long-tail older hit, and divided reactions to a Bollywood cover song. However, the effective collection period was about a week, and only three threads fit the brief’s 24–48-hour window.

X: This collection did not actually search for viral videos. Because the worker used X Explore trend terms directly as search queries—such as Greenland, Russians, NATO, and Arsenal—all 40 results were text or image posts about political memes and sports commentary. None could be classified as a video. The trends themselves were dominated by Russia-Ukraine and Greenland/Trump topics, anger over Arsenal’s loss, and an unusually high reply count of 676 on the memecoin "$JubJub."

YouTube: Direct page access redirected to a consent screen, preventing collection of first-party data. The process therefore switched to verification through secondary sources such as Tubefilter and CNN, producing eight videos rather than the target ten. Brand-sponsored videos from MrBeast and Dude Perfect dominated the top end, while a confession video from a nine-year-old YouTuber who spent nearly $130,000 of his father’s company-card money on ads, and reposted Shorts about an Australian HYROX athlete’s race incident, showed that real-name confessions and follow-on scandal sharing could spread even at smaller channel scale. monet’s TikTok-driven reimported viral hit was also confirmed.

Bluesky: There was no TikTok- or X-style concentration of tens of thousands of likes on a single post. Instead, the platform showed a distinctive pattern of gradual distributed sharing, in which multiple individual accounts posted the same video link independently at nearly the same time—for example, twelve accounts separately sharing a feminism-themed message video. Politics and activism, including anti-Trump content, feminism, and elections, dominated the genres, and the highest like total was only 107. Nonpolitical content such as a video of an orangutan named Patrick was rare.

Lemmy: Since it does not provide view counts and only exposes upvotes and comment counts, measuring "virality" in the same sense as other social networks is nearly impossible. Most found posts were follow-on discussions of events that had already gone viral on TikTok, X, or YouTube, brought in through news articles; almost no primary viral activity originating on Lemmy could be confirmed. The major video community !nextfuckinglevel is locked for anti-trolling reasons and does not allow general users to submit posts.

What to watch

Recommendations

  1. In the next X collection, use video-specific search terms such as "viral video" and "バズ動画" instead of Explore trend terms, so this collection’s failure to find zero videos is not repeated.
  2. For a friend who likes videos, lead with the nine-year-old YouTuber’s confession video and monet’s reimported-viral music video; those are likely to get the best reaction.
  3. Because sharp 24–48-hour rises were barely observable on any platform this time, expand the collection window to about a week or redesign the process around weekly growth rates.
  4. The AI-generated/fake-video cluster, which appeared independently on both Reddit and Bluesky, is worth tracking as a dedicated category going forward.
  5. Since Japanese-language video virality was barely observed this time, explicitly state in Japanese reports that there was no major Japan-originated viral hit today apart from monet’s music video.
  6. Resolve access restrictions on Bluesky, where 403 errors were frequent, and YouTube, where pages redirected to the consent screen, to improve keyword coverage next time.

Data quality

X had the weakest data quality of all platforms because its search-term design collected no videos at all. Reddit produced only 12 threads, and only three met the brief’s 24–48-hour criterion. YouTube could not be accessed directly and relied on secondary sources, reaching only eight against a target of ten. Bluesky’s 403 errors limited the keywords that could be tested, and Lemmy has no view-count metric, making comparison with the other networks difficult. Overall, today’s data is better treated as evidence of differences in how each social network distributes content than as a quantitative comparison.

Platform summaries

Reddit

Reddit — Daily Viral Video

Where

The 12 collected threads were spread across ten subreddits; there was no single community resembling a dedicated viral-video roundup hub.

Subreddit Members Collected threads
r/TeenIndia 552,715 2
r/rusAskReddit 391,316 2
r/BollywoodMusic 487,199 1
r/FigureSkating 123,687 1
r/dcu 20,141 1
r/AnimeCult 5,544 1
r/TikTokDiscuss 4,828 1
r/ViralPodcast 4,356 1
r/MOofEverything 916 1
r/HANZALANews 89 1

r/TeenIndia and r/rusAskReddit had the most, with two each. Neither is a dedicated viral-video subreddit: r/TeenIndia is for general conversation, while r/rusAskReddit is a question board for posts like "what is this video?" Subreddits carrying "viral" in their names, such as r/TikTokDiscuss and r/ViralPodcast, were small communities with only a few thousand members and only one collected post each.

What people say
  • Thread 8 (r/dcu, 3,493 points · 73 comments, 2026-09-14) https://www.reddit.com/r/dcu/comments/1wfzqes/ — This was the strongest-performing item in the collection. A clip in which actor Aaron Pierre’s accent sounds pronounced drew attention, along with the claim that he is aware of it. The top comment by u/Naterttotsart (27 points)—"Everybody is talking about the slip, but the most jarring thing he's done this season was when he used 'axe' instead of 'ask'"—shows that discussion was growing through analysis of changes in his speech, rather than stopping at a simple joke.
  • Thread 7 (r/TeenIndia, 750 points · 44 comments, 2026-09-19) https://www.reddit.com/r/TeenIndia/comments/1wkhgr2/ — The title was "most satisfying video," while the body contained only "Social." The video apparently shows the person filming calling out and exposing someone behaving creepily. u/shat_while_farting (49 points) praised the filmer: "GOATED CAMERAMAN.... I love the fact that he calls these weirdos out...."
  • Thread 5 (r/rusAskReddit, 137 points · 20 comments, 2026-09-20) https://www.reddit.com/r/rusAskReddit/comments/1wlcwyl/ — A question asking, "What is this video?" u/Positive_Ad6908 (21 points) identified it as "Twenty Six (Drawing and Falling Things)...«Semi Circle» (2001) британского художественного дуэта John Wood, Paul Harrison." In other words, the strange video being recirculated on Pinterest was actually a 2001 artwork—a minimalist performance video—by the British artistic duo John Wood and Paul Harrison.
  • Thread 10 (r/FigureSkating, 278 points · 19 comments, 2026-09-15) https://www.reddit.com/r/FigureSkating/comments/1whbcjs/ — A report that Yuzuru Hanyu’s 2018 SEIMEI had become the most-viewed pure sports video on the official Olympics YouTube channel. u/Rhakhelle (54 points) commented, "the only people above him are Mr Bean, babies... and the Queen." This is not a newly created viral video, but an example of an older work continuing to gain views over the long tail.
  • Thread 6 (r/ViralPodcast, 40 points · 58 comments, 2026-09-20) https://www.reddit.com/r/ViralPodcast/comments/1wl5n44/ — Titled "She know we be talkin." A relationship-fight clip involving a podcast/reality-TV-style couple was drawing heated discussion. u/CrystalMethIsHot (26 points) stood out by pointing to suspicions of staging: "Honestly Paige should be upset that they are trying to claim this was all an act."
  • Thread 3 (r/TikTokDiscuss, 0 points · 3 comments, 2026-09-15) https://www.reddit.com/r/TikTokDiscuss/comments/1wh93l0/ — A TikTok clip that claims "2.2 mil views" in its title, but Reddit’s reaction was muted. u/Altruistic_Tie_7850 reacted dismissively: "2.2 million views to see a guy in his briefs stand by a door. Fuck off." It is a typical case where a number circulates on its own without content to justify it.
  • Thread 2 (r/BollywoodMusic, 381 points · 37 comments, 2026-09-14) https://www.reddit.com/r/BollywoodMusic/comments/1wg9gbq/ — A cover-version video of a song said to be dividing opinion on X. u/Aditen (68 points) was critical, saying "it does feel very secondary to the original," while u/himanshu_n (25 points) praised it: "This song is fire...Sunidhi Chauhan has blazed with vocals." Opinion was sharply split.
  • Thread 4 (r/rusAskReddit, 33 points · 33 comments, 2026-09-16) https://www.reddit.com/r/rusAskReddit/comments/1wi99i5/ — A post about a creepy video downloaded long ago from an unknown source. u/One-Albatross-9385 (4 points) reported, "я нарыл в интернете, что это видео от ии," meaning it was AI-generated, and said it was part of an urban-legend-style series about finding a previous owner’s phone and exposing the videos on it. It suggests the memification of AI horror videos.
  • Thread 9 (r/AnimeCult, 163 points · 35 comments, 2026-09-20) https://www.reddit.com/r/AnimeCult/comments/1wlis91/ — Titled "страшное видео" (scary video). In reaction to an otherwise unclear horror clip, u/parrer_gd_7849 wrote, "я до конца ждал какой то прикольчик что это не тот ужас о котором я думаю..."—they had hoped until the end for a joke reveal, but it turned out to be real horror.
  • Thread 11 (r/MOofEverything, 1 point · 3 comments, 2026-09-17) https://www.reddit.com/r/MOofEverything/comments/1wivjcm/ — A video of Indian actor Sohail Khan dancing to dollar-themed drums at a Ganesh festival had gone viral. But u/Wapsy_Aier’s comment—"Is he on some kind of drugs. Why does he look so zonked"—shows that concern for his wellbeing, rather than the video’s entertainment value, was the center of discussion.
Signals
  • What grows is not the video itself, but the controversy or mystery around it: The two strongest examples—#8, Aaron Pierre, and #5, identifying the art video—both grew through comments unraveling the video’s meaning or authenticity. Straightforward shares of "cute/funny video" content remained low-scoring; the TikTok clip in #3 received 0 points.
  • Self-proclaimed "viral" status diverges from actual response: #3 boasts "2.2 mil views" in the body but received only three harsh comments on Reddit. By contrast, #7 reached 750 points with a body consisting only of "Social." Promotional wording in a title does not correlate with real support.
  • #2, the Bollywood cover song, is where opinion is divided: Fans of the original and those who think the modern arrangement works well are sharply opposed. The engagement is not driven by a single shared excitement, but by conflict.
  • Creepy AI-generated videos have become their own meme cluster: #4, a Russian-language AI horror video plus an urban legend about finding a previous owner’s phone, and #9, "страшное видео," are separate threads in the same vein. It was an unexpected result that the Japanese query バズってる動画 surfaced this Russian-language cluster.
  • Surprise: Every thread found using Japanese search terms—バズってる動画 and 話題の動画—was either English-language Indian content or a Russian-language thread. Not one Japanese Reddit thread appeared. It may be that discussion of "viral videos" barely exists in Japanese-language Reddit communities.
Limits
  • The collection period covered roughly one week, from 2026-09-14 to 2026-09-20. Most threads therefore do not meet the brief’s requirement of a sharp rise within 24–48 hours; only threads 5, 6, and 9 were from 09-19 onward.
  • Only 12 threads were collected, well short of the brief’s ten-video benchmark. Several of them—#3, #11, and #12—also had just 0–1 points, making it difficult to say they were actually discussed on Reddit.
  • The Japanese queries バズってる動画 and 話題の動画 found no Japanese-language threads; instead, they returned apparently unrelated Russian- and Indian-language material, revealing limits to keyword-match precision.
  • Each thread is a post or discussion about a video. Direct links to the actual video itself, such as YouTube or TikTok URLs, were mostly absent. Reddit thread links can be provided, but the video URLs cannot be determined from the collected data.
  • Because Reddit itself could not be browsed, it was not possible to confirm whether other posts on the same topic were receiving attention; the collected data was the sole source.

X

X — Today’s Viral Videos (or rather, why none were found)

Accounts

The 40 posts collected this time came from 39 accounts. Almost everyone had only one post, and no account appeared to be creating virality through repeated posting.

  • @Rusia_HD (Russia X) was the only account with two posts, totaling 317 likes. It posts breaking Russia-related news; everyone else had just one collected post.
  • The standout posts came from @AlexArborist (ALX, 9,917 likes and roughly 300,000 views on one post) and @DFF6769 (DFF, 9,850 likes and roughly 191,000 views on one post). Neither appears to be a consistently viral account; these were one-off viral hits.
  • @BrightSship (Bright Scholarship), @studyeurope123, and @scholarsregion are formulaic scholarship-promotion spam accounts. They matched the keyword "Austria" but were unrelated to the trending Austria sports topic.
  • Overall, this was not a situation in which a specific account was growing through video. Individual news-like text-and-image posts were each gaining traction.
Posts

Important: none of the following are videos. These posts were collected by searching X Explore trend terms directly—Greenland, Russians, NATO, Arsenal, and so on. Of the 40 posts, zero could be classified as video content; all were either hasPhoto posts with no video flag or text-only posts. They are included only as reference for posts that received many likes.

  1. @AlexArborist (post) — 9,917 likes · 255 reposts · 18 replies · roughly 300,000 views · 2026-09-20. ""how will Europeans survive the harsh winter without Russian fuel? Ukraine must surrender" the humble super El Niño:" An image meme sarcastically commenting on the Ukraine war. It was the best-performing post in this set.

  2. @DFF6769 (post) — 9,850 likes · 2,299 reposts · 267 replies · roughly 191,000 views · 2026-09-19. "Trump arriving to Greenland as their new leader like:" An image joke mocking Trump’s Greenland-related deal.

  3. @CTGvvon11 (post) — 6,283 likes · 290 reposts · 48 replies · roughly 113,000 views · 2026-09-19. A provocative, crude joke post about Russia’s elections.

  4. @NozoSousFlash (post) — 3,681 likes · 353 reposts · 36 replies · roughly 166,000 views · 2026-09-19. A political criticism arguing that Russia advanced only 3 km in four years of war while hysteria is being stirred up before the presidential election.

  5. @Nostre_damus (post) — 2,887 likes · 294 reposts · 90 replies · roughly 126,000 views · 2026-09-19. A Middle East situation post claiming that the Houthis were warning Turkey and Pakistan.

  6. @jethan69 (post) — 2,675 likes · 376 reposts · 99 replies · roughly 208,000 views · 2026-09-19. A fan’s angry post about Arsenal’s performance: "I DONT RECOGNIZE MY CLUB ANYMORE."

  7. @Katauroraaa (post) — 2,114 likes · 56 reposts · 18 replies · roughly 269,000 views · 2026-09-20. A surreal image meme juxtaposing a Russian invasion of the Baltic states with an angry German man whose hot water is one degree colder than it was in 1989. Its view count was among the highest in this collection.

  8. @bayraktar_1love (post) — 1,230 likes · 124 reposts · 10 replies · roughly 231,000 views · 2026-09-20. A battlefield report relaying DeepState’s claim of Ukrainian advances of 43 km² near Lyman.

  9. @pointfarmcap (post) — 706 likes · 45 reposts · 676 replies · roughly 75,000 views · 2026-09-20. A post asking about a memecoin called "$JubJub." Its unusually high reply count came from clusters of coin accounts such as @Stitchop_, @jubjubcommunity, and @0xHeatt piling in: a troll-like form of microcap-coin virality.

  10. @SomaliSasuke (post) — 1,240 likes · 99 reposts · 11 replies · roughly 42,000 views · 2026-09-20. A sarcastic post juxtaposing the Ukraine war with the Ethiopian civil war.

Signals
  • The strongest topics were geopolitics—Greenland/Trump, Russia vs. NATO and the Baltic Sea, and the Ukraine war—as well as football, specifically anger over Arsenal’s defeat. X Explore itself was almost entirely dominated by Politics and Sports trends.
  • "Jubjub" was the exception: a memecoin trending in Croatia. Its 676 replies likely reflected coin promotion and trolling rather than affinity with the post’s content, making it qualitatively different from the political topics.
  • A surprising result was that scholarship-spam accounts such as Bright Scholarship slipped in through the keyword "Austria." Searching trend terms directly also retrieves unrelated advertising accounts.
  • The biggest surprise: the data collected for a "viral videos" assignment did not contain a single video. See Limits for details.
Limits
  • This X collection did not search for videos. The worker’s search terms were "Greenland," "Russians," "NATO," "Arsenal," "Saudi," "Islamic," "Austria," "Shane," "Ukraine," and "Jubjub"—terms copied directly from X’s Explore page—not video-specific queries such as "went viral," "viral video," バズってる動画, or 話題の動画 used in the Reddit stage.
  • As a result, the 40 collected posts were all news, memes, sports commentary, or microcap-coin promotion in text/image form. Reviewing output/x.posts.json showed no video-related flag in any record: 36 had hasPhoto: true, while the other four were text-only. There were zero posts that could be called videos. X therefore did not meet the brief’s completion standard of ten videos with links, posters, and metrics.
  • In Explore’s "Where" field, most items were labeled only "Politics · Trending" or "Sports · Trending," with no country specified. Only "Jubjub" was labeled "Trending in Croatia." The country context for this Explore session could not be identified, so this ten-item trend list cannot be treated as globally representative.
  • For these reasons, the Posts section is only reference information about X posts that were gaining traction today, not an answer to the brief’s request for viral videos. Recollection with video-specific terms such as "viral video" or "バズ動画" is required.

YouTube

YouTube — Today’s Viral Videos (バズってる動画／話題の動画)

Channels

Only figures that could be verified are included. Many of these are small-to-mid-sized channels being tracked for the first time, and subscriber counts could not be confirmed.

  • MrBeast (@mrbeast) — approximately 517.47 million subscribers (Alien Art Charts, as of September 2026). A regular weekly-chart leader for branded videos.
  • Dude Perfect (@dudeperfect) — approximately 62.64–62.39 million subscribers (HypeAuditor / Livecounts, as of August 2026).
  • MrBeast 2 — A secondary channel. Its subscriber count was not confirmed in this research.
  • Jesse Moncur — A creator of POV-style family videos. Its subscriber count was not confirmed in this research.
  • JustAli — A BookTube-style book-review creator. Its subscriber count was not confirmed in this research.
  • Mighty Mike Plays — A Minecraft/Roblox gaming channel run by a nine-year-old boy. Subscriber count was not confirmed, but it is rapidly growing amid this controversy (Wikitubia).
  • monet feat. Chifuyu Hanakuma — The official upload destination for Vocaloid producer monet’s music video. Subscriber count was not confirmed in this research.
Videos

  1. "Message from Dad...Mighty Mike Plays is Over." — Mighty Mike Plays — 2026-09-15 — more than 440,000 views — https://www.youtube.com/watch?v=SL8_lX4E6ME
    The boy, Mike, age nine, used his father’s company credit card without permission and spent $118,000, roughly ¥18 million, on ads for Minecraft videos in three weeks. His father recounted the incident in a video. Mike’s line, "I'm definitely cooked," became the starting point for the spread (Tom's Hardware, CreatorDB).

  2. "Escape 100 Cops, Win $500,000" — MrBeast — posted 2026-08-22 / ranked first on the weekly branded-video chart with 104,169,846 views during the most recent week alone, 9/13–9/19 — https://youtube.com/watch?v=Qtl8lJwbd4g
    Sponsored by Call of Duty: Mobile. A high-stakes chase concept in which contestants must evade 100 real Indiana State Police troopers for 12 hours to win $500,000 (Tubefilter, Police1).

  3. "How Many States Can You Visit in 24 Hours?" — MrBeast 2 — 23,032,812 weekly views in the most recent week, ranked second on the branded-video chart — Link unconfirmed; Tubefilter’s article does not list the video URL
    Sponsored by Jack Link's, a challenge to visit as many U.S. states as possible in 24 hours (Tubefilter).

  4. "School Stereotypes" — Dude Perfect — 12,402,563 weekly views in the most recent week, ranked third on the branded-video chart — https://youtube.com/watch?v=6BjR_UP2dzM
    Sponsored by BODYARMOR, a familiar sketch format exaggerating school stereotypes (Tubefilter).

  5. "POV: you surprise your toddler with what hes been asking for" — Jesse Moncur — 11,025,413 weekly views in the most recent week, ranked fourth on the branded-video chart — https://youtube.com/watch?v=IliRSsHJh4k
    Sponsored by Strider Bikes, a family POV video capturing a surprise for a child (Tubefilter).

  6. "I'm a full-time BookTuber… here is every. single. hour. of my workday!" — JustAli — 54,380 views in the most recent week, outside the branded chart’s top rankings — https://youtube.com/watch?v=y0_ODs5SmcE
    Sponsored by Nail Reformation / Books-A-Million. Its scale is two orders of magnitude below the leaders, but Tubefilter highlighted it as a small-scale success in the "brand + day-in-the-life vlog" format (Tubefilter).

  7. "Wakacchainai ne (feat. Chifuyu Hanakuma)" music video — monet — song released 2025-06-04; cumulative YouTube views surpassed 10 million on 2026-09-16 — https://www.youtube.com/watch?v=W5N6e4yDOn0
    The video had plateaued at roughly 200,000 views until around May 2026. Views surged after secondary creations by overseas TikTok creators—illustrations, gaming videos, covers, and more—spread; as of September 14, there were more than 100,000 related UGC posts. It is a reimported-viral case in which a song more than a year old is going viral now (PR TIMES, Entame Rush).

  8. "Australian HYROX athlete goes viral after bowel incontinence mid-race in Beijing" and multiple other Shorts — multiple news accounts, not the athlete’s official uploads — race took place 2026-09-12; Shorts circulation and coverage from CNN and others ran from 9/14–9/17 — https://www.youtube.com/shorts/B82wbI9A9B0 ／ https://www.youtube.com/shorts/wxjASedMSw8
    Australian representative Joanna Wietrzyk finished and won a HYROX race in Beijing despite defecating during it, and footage of the incident spread as Shorts. She apologized and forfeited the win; HYROX also acknowledged an operational failure (CNN, NZ Herald).

Signals
  • The top view counts are almost entirely occupied by branded videos: MrBeast, Dude Perfect, and Jesse Moncur’s weekly leaders are all sponsored productions, with weekly views in the 10 million to 100 million range—far above personal hobby uploads. Even the smaller JustAli channel follows the "brand + day-in-the-life vlog" pattern.
  • Real-name apologies and confessions can surge even for small channels with unconfirmed subscriber counts: Mighty Mike Plays is a small channel whose subscriber count could not even be confirmed, but a video from the people involved still passed 440,000 views.
  • Older videos can become viral again through reimported attention: monet’s video was released in 2025 and remained quiet for some time, but YouTube views rose sharply only after TikTok UGC spread first. YouTube alone cannot explain why it is growing now; the TikTok activity is essential context.
  • Sports scandals spread via Shorts reposts from news and compilation accounts, not from the people involved: In the HYROX case, multiple news/clip accounts re-edited the same footage into Shorts rather than the athlete spreading it from her own channel.
  • Overall, almost no videos strictly met the brief’s definition of a sharp rise within 24–48 hours. Most were videos still growing over the past week or longer. See Limits for details.
Limits
  • YouTube pages themselves were almost impossible to open from this environment. Following the playbook, direct searches through youtube.com/results redirected WebFetch to a consent.youtube.com consent screen, yielding only footer links. The page displayed gl=HR, suggesting the source IP may have been identified as Croatia. Individual youtube.com/watch pages behaved the same way; titles, view counts, and upload dates could never be read directly. The process therefore identified official YouTube URLs via WebSearch while verifying actual counts and dates through secondary sources such as Tubefilter, PR TIMES, CNN, and Tom's Hardware.
  • The brief’s requirement of a sharp rise within 24–48 hours was barely met. Of the eight listed videos, zero were newly uploaded within the latest 48 hours, from 9/19 onward. Most came from weekly charts for 9/13–9/19, while monet’s music video was originally released in 2025. These are better described as videos that were continuing to grow this week or now, rather than videos that went viral today.
  • Japanese queries—バズってる動画 and 話題の動画—produced almost no useful information. Results were mostly articles about making viral videos or marketing, with almost no concrete videos or metrics. Of the eight entries, just one, monet, originated in Japan; the other seven were English-language, chiefly U.S.-based. YouTube alone yielded almost no examples of today’s viral videos in Japanese-language communities.
  • The target of ten was not met; only eight were included. Other candidates included fuller subscriber details for the nine-year-old YouTuber and sentimental cat/dog videos from the Cat Dog Diary channel. The latter were excluded because many near-identical titles existed, making it impossible to identify the specific videos referenced in articles or verify views and upload dates. MrBeast 2’s video also lacked an individual URL in Tubefilter’s article, so its link was marked unconfirmed.

Bluesky

Bluesky — Today’s Viral Videos (or rather, gradually spreading videos)

Because Bluesky’s official app search page, bsky.app, is rendered with JavaScript and its content could not be retrieved, collection used Bluesky’s public API directly: api.bsky.app and its app.bsky.feed.searchPosts endpoint, which does not require login. Searches used Japanese queries including バズった動画, バズり動画, and 話題の動画, and English queries including "viral video," "this video is going viral," "went viral," and "viral clip," filtered with sort=top and since=2026-09-19T00:00:00Z for the prior 24–48 hours.

The conclusion first: Bluesky showed little of the TikTok/X pattern where tens of thousands of likes converge on a single video. Instead, it displayed a distinctive gradual distributed-sharing pattern, where multiple separate accounts posted the same video link at roughly the same time. See Signals for details.

Accounts
  • sailorgirl2017.bsky.social / kimberleybsb.bsky.social / putawomanincharge.bsky.social / bubyefb.bsky.social / chiefskitty.bsky.social / rca6.bsky.social / bostonborn26.bsky.social / lkd98.bsky.social / mrfl14.bsky.social / sandor22.bsky.social / fairplayandequity.bsky.social / suze-63.bsky.social — Individual feminist/anti-Trump accounts. Twelve accounts separately posted the same YouTube Short, youtube.com/shorts/BZ-G9..., a message video along the lines of "Women are often the leaders of change," between 2026-09-19 and 20. Each had only a few likes, but as a group they represented the most broadly distributed video found in this research.
  • judithbolyard.bsky.social / ruschhour.bsky.social / rosario2024.bsky.social / petuniawolf.bsky.social — Anti-Trump political accounts. They shared a story from political commentary program Really American, hosted by Steve Harness, about a video in which Chinese influencers mock Trump that had gone viral: youtu.be/bKI92yWi89k.
  • rainmaker1973-m.bsky.social — An account that regularly introduces viral science and nature videos, serving as a recirculation point for animal-content virality.
  • electionevery.bsky.social — An election-campaign and activism account. It was the source of the top-liked political-message post found in this research.
  • glampa.bsky.social — An account that watches AI-generated content and fake videos, posting reports about suspected fake viral AI content.
  • kokunanmonomousu.bsky.social — A bot-like account automatically reposting Japanese 5ch/internet roundup content. It introduced overseas viral-video topics, such as a Chinese child’s instant-noodle video, in Japanese. It did not receive many Bluesky likes, but was the only account found that brought overseas virality into Japanese.
Posts

  1. "Women are often the leaders of change" video (YouTube Shorts) — Shared separately by 12 accounts. A representative example: post by sailorgirl2017, with 8 likes, 2 reposts, and a date of 2026-09-20. Other examples include putawomanincharge (4 likes, 1 repost, 09-20), bubyefb (4 likes, 09-19), and kimberleybsb (3 likes, 1 repost, with #FightThePatriarchy, 09-19). The 12 posts totaled around 24 likes and 8 reposts. This was less a single viral post than a phenomenon of many people posting the same video.

  2. Video of Chinese influencers sarcastically mocking Trump to widespread amusement (youtube.com/watch?v=bKI92yWi89k, from Really American) — post by judithbolyard, with 11 likes, 4 reposts, dated 2026-09-20. The same video was also posted independently by petuniawolf, with 2 likes on 09-19 and explanatory context, as well as by ruschhour and rosario2024.

  3. Video of Patrick the orangutan tying his birthday outfit with a bow — The original was a Metro Richmond Zoo TikTok post with roughly 7.8 million views and about 780,000 likes. Post by rainmaker1973-m, with 31 likes and 5 reposts on 2026-09-20. It was the strongest animal-related post on Bluesky in this collection.

  4. "IT'S THE ECONOMY, STUPID! Make this go viral!" political message video — post by electionevery, with 107 likes and 63 reposts on 2026-09-19. This had the most likes of any Bluesky post collected.

  5. Suspected AI-generated "viral video" — post by glampa: "Viral hoax with AI concept video." It had 23 likes and 1 repost on 2026-09-20. This is a callout that AI-generated content is being shared as if real.

  6. YouTube Shorts (youtube.com/shorts/nR2pU..., content unidentified) — post by swin24, with 36 likes and 6 reposts on 2026-09-20. The linked video’s title could not be confirmed, but it ranked second in likes in this collection.

  7. Post saying the creator’s own Instagram video went viral because Kronk, the character from The Emperor’s New Groove, returned — post by samueldeangeles, with 10 likes on 2026-09-19. This is a pattern of reporting a creator’s own viral video from another platform, Instagram, on Bluesky.

  8. Political commentary video, "This is going MEGA viral" (Jack Cocchiarella Show, youtu.be/BRbLAcqfQuI) — post by wastrying, with 2 likes and 2 reposts on 2026-09-19.

  9. YouTube Shorts (youtube.com/shorts/u2QNF..., content unidentified) — post by mmpvoirdire, with 1 like on 2026-09-19. buddyshares separately reposted the same link on 09-20, with 0 likes.

  10. Roundup post: "A Chinese child’s innovative way of eating cup noodles went viral around the world; the original video had around 40,000 likes" — post by kokunanmonomousu, with 0 Bluesky likes on 2026-09-20. A 5ch-roundup bot introduced it, but the video’s own link appeared only as an unverified shortened URL in the body. It was one of the few overseas-viral-video stories that reached Japanese-language Bluesky.

Signals
  • Bluesky virality is not the concentrated model seen on TikTok or X, where a single post receives tens of thousands of likes. It is distributed, with multiple individual accounts independently posting the same link. In this collection, the "Women are often the leaders of change" video appeared across 12 accounts, while the Really American video appeared across four.
  • Political and activist content—anti-Trump, feminism, and elections—overwhelmingly dominated. Patrick the orangutan was one of the few nonpolitical videos to gain traction.
  • Absolute like counts were very small: the highest figure collected was 107 likes. Compared with X, where posts had thousands to ten thousand likes, or the original TikTok videos, where likes reached hundreds of thousands, Bluesky’s standalone distribution power remains small. Many videos go viral elsewhere first and arrive on Bluesky afterward.
  • Japanese-language video-virality posts were quite rare. The few examples found, including kokunanmonomousu, were bot-like posts introducing overseas content through 5ch roundups. No evidence was found of organically viral Japanese-language videos on Bluesky.
Limits
  • Bluesky’s public search API, public.api.bsky.app, began intermittently returning 403 Forbidden errors during collection, likely due to authentication requirements or rate limiting; similar reports have appeared in GitHub issues. The process switched to api.bsky.app, but 403 errors still occurred roughly once every few requests. As a result, the number of keywords that could be tested was limited. Queries including バズり動画, 話題の動画, "viral video," "this video is going viral," and "went viral" were tried, while others such as "viral clip," 拡散してる動画, and バズ alone could not be retrieved because of 403 errors.
  • The web versions of Bluesky search and post pages on bsky.app are JavaScript-rendered SPAs and their contents could not be retrieved directly, requiring direct API use. Actual video previews and embedded displays could therefore not be inspected.
  • YouTube links in post bodies were visually shortened, such as youtube.com/shorts/nR2pU..., so the contents and titles of two videos, #6 and #9, could not be identified.
  • The numerical completion target of ten was met, but only two or three entries can realistically be called strongly viral on Bluesky itself: the distributed video in #1, the 107-like post in #4, and the orangutan video in #3. The remainder had only a few to a few dozen likes, making them difficult to compare with virality on other platforms.

Lemmy

Lemmy — Today’s Viral Videos (research conducted 2026-09-21)

Lemmy is a federated discussion board. Unlike TikTok or X, it generally does not display "view counts" or share counts. Only upvotes and comment counts are available. Its scale is also extremely small—major communities have only around 10,000 subscribers—so gathering ten videos that are "going viral today" is inherently difficult. The following are video-related posts that received engagement across lemmy.world, lemmy.ml, and lemm.ee in the most recent 24–48 hours, or close to that window, as well as older posts that were still being discussed.

Communities
  • !«メールアドレス» — approximately 10.9K local subscribers. A general community for video-link posts. Several new posts appeared today.
  • !«メールアドレス» — 13.9K local subscribers / 28K including federation. The day’s top post was a video-related viral story.
  • !«メールアドレス» — 5,150 local subscribers / 9,820 including federation.
  • !«メールアドレス» — 2.19K local subscribers / 3.84K including federation. Currently locked, with only moderators able to post; general users may comment but cannot submit posts.
  • !«メールアドレス» — A general discussion community.
  • !«メールアドレス» — U.S. news community.
  • !ZionistViolenceMonitor — A small, strongly political community; the instance could not be identified from search results.
  • !technology — Posts from users on lemmy.dbzer0.com displayed through federation on lemmy.world.
Posts

  1. "Eric Schmidt, former CEO of Google, on AI's future" — !«メールアドレス», posted by Ajuy, 2 hours ago (2026-09-21), score 3 · 4 comments
    https://cdn.imgchest.com/files/a5b8b0821b9a.mp4

  2. "Jake Paul and Logan Paul visited The Pentagon to support US service members" — !«メールアドレス», posted by «メールアドレス», 3 hours ago (2026-09-21), score 2 · 4 comments
    https://cdn.imgchest.com/files/ed3e14ac88cd.mp4

  3. "SNL UK doesn't hold punches" — !«メールアドレス», posted by skhayfa, 5 hours ago (2026-09-21), score 26 · 4 comments
    https://x.com/latenightercom/status/2101440988292276253

  4. "Uganda's Hidden Wild: 5 Days in Africa's Surreal Alpine Wilderness" — !«メールアドレス», posted by InternetCitizen2, 5 hours ago (2026-09-21), score 5
    https://www.youtube.com/watch?v=pitKvdph9h4

  5. "So apparently, there's hope (this won't be aired in the US)" — !«メールアドレス», posted by kingofras, 14 hours ago (2026-09-20), score 14 · 3 comments
    https://www.youtube.com/watch?v=Ps3gKzxSp3o

  6. "A truck driver built a model of NYC with over 800,000 structures for fun. Now it's a museum exhibit" — !«メールアドレス», posted by FlashMobOfOne, 13 hours ago (2026-09-20/21), score 164, the day’s highest score in this community
    https://apnews.com/article/viral-nyc-balsa-wood-map-model-exhibit-7e05bdf80bfb09a227e32f91d72bda19
    → According to the linked AP News story, the trigger for the museum exhibition was the creator’s TikTok video receiving ten million views in one week. The viral activity happened on TikTok; Lemmy is discussing it afterward.

  7. "Israeli student calls for killing Palestinians in viral video" — !ZionistViolenceMonitor, 2026-09-19, score 16
    https://tankie.tube/w/uqdW5jYgpy9yyT84TrTQrA
    (A PeerTube video. A highly political topic that became a focus of discussion within Lemmy, including disagreement.)

  8. "'Exploiting Children for Content': USA Dad's Viral Head butting Clip Reignites Debate Over Family Vlogging" — !«メールアドレス», 2026-09-20, score 1
    https://www.fashiontimes.co.uk/american-family-road-trip-video-child-privacy-backlash-1764230
    (A video in which American Family Road Trip’s JD Lott headbutts his son sparked the story. Lemmy’s score was low, but it was covered as a backlash issue in the family-vlogging sphere.)

  9. "Gary Sinise took over 1,000 children of fallen soldiers to Disneyland, free of charge" — !«メールアドレス», posted by time2lose, 2 days ago (2026-09-19, on the 48-hour boundary), score 594 · 114 comments
    https://lemmy.world/post/52075341
    (By Lemmy standards, this received the strongest response of any post found in this research.)

  10. "Archer & pole dance influencer goes viral for explaining how transphobia hurts everyone" — !«メールアドレス», 2026-09-18 (3 days ago, slightly beyond 48 hours), score 105
    https://www.lgbtqnation.com/2026/09/archer-pole-dance-influencer-goes-viral-for-explaining-how-transphobia-hurts-everyone/

Signals
  • Lemmy has weak virality metrics by design. It displays neither views nor shares, only upvotes and comments, making it almost impossible to identify videos rapidly gaining momentum in the same sense as other networks.
  • Most found posts were follow-on discussions of videos or events that first went viral on TikTok, X, or YouTube, brought into Lemmy through news articles. Almost no primary virality originating on Lemmy could be confirmed; the NYC model post is a typical example.
  • Large video-virality communities such as !nextfuckinglevel are locked to general submissions because of anti-trolling measures, suggesting contraction in the overall video-community ecosystem.
  • Absolute scores are also very small compared with other platforms. The highest score found was 594 for the Gary Sinise-related post. This is better described as standing out within a small community than as truly going viral.
Limits
  • The numerical completion criterion—ten items with links, posters, and metrics—was met, but only about five of them, #1–6, were effectively within the most recent 24–48 hours. Items #7–10 were slightly outside the window or on its boundary.
  • Japanese queries—バズってる動画 and 話題の動画—found almost no Japanese-language communities or hits on Lemmy. English queries such as "viral video," "viral clip," and "went viral" were used instead.
  • The same keywords were searched on lemmy.ml and lemm.ee, but results were mostly duplicates from lemmy.world, including the NYC model, fruit-fly brain-simulation content, and Charlie Kirk memes. The fruit-fly brain-simulation meme video and Charlie Kirk-related memes were excluded because they were too old, posted four to twelve days earlier.
  • The !PublicFreakoutMedia community returned a server error, HTTP 500, when accessed, so its content could not be checked.
  • The only explicitly stated view count came from TikTok via the AP News article in #6. No native Lemmy view-count data was available.

Recommended actions

  • For the next X collection, use video-specific queries such as "viral video" and "バズ動画" instead of Explore trend terms.
  • For friends who enjoy videos, recommend the nine-year-old YouTuber’s confession video and monet’s reimported-viral music video.
  • Since the 24–48-hour sharp-rise standard was barely met this time, broaden the collection window or redesign the process around weekly growth rates.
  • Track the AI-generated/fake-video cluster, which appeared independently on both Reddit and Bluesky, as a dedicated category.
  • In Japanese reporting, explicitly note: "No notable Japan-originated viral hit today; only monet’s music video."
  • Resolve Bluesky’s 403 errors and YouTube’s consent-screen redirect restrictions to improve keyword coverage next time.

Data quality notes

X collected no videos at all. Reddit had only three posts meeting the 24–48-hour criterion. YouTube could not directly access its main pages, relied on secondary sources, and reached eight of ten target videos. Bluesky’s 403 errors restricted the available keyword tests. Lemmy has no view-count metric, making it difficult to compare with other networks.