Osama

Twitter 2011-05 news peaked Updated 2026-02-10
Early 2010s Major 250M+ lifetime posts

First documented in May 2011 on Twitter. Reached peak activity at an earlier point and has since moderated to lower-frequency use.

Also known as: OBLBinLaden

#Osama

Osama bin Laden death announcement, one of Twitter’s biggest news moments.

Quick Facts

AttributeValue
First AppearedMay 2011
Origin PlatformTwitter
Categorynews
Statuspeaked
Est. Lifetime Posts250M+

Origin & Impact

May 1, 2011 announcement that bin Laden was killed generated 5,000+ tweets per second. #Osama became the hub for reactions, analysis, and debate about the raid’s implications.

The moment demonstrated Twitter’s evolution into primary breaking news source, with many learning about the operation via tweets before official announcements.

#Osama represents Twitter’s arrival as news infrastructure, competing with and often beating traditional media in information speed.

  • #BinLaden, #OBL, #Pakistan

References

Explore #Osama

Related Hashtags

2011 2023 #Osama 2011 #AceFamilyScand… 2019 #21SavageICE 2019 #AfghanistanWit… 2021 #AlecBaldwin 2021 #TarmacLady 2023 #AirQualityCris… 2023
Related hashtags by year of first appearance — circle size reflects lifetime volume, fade reflects how active each tag still is.