An Hero
An Hero is 4chan slang for suicide, born from a grammatically broken comment left on the 2006 MySpace memorial page of Mitchell Henderson. Trolls seized on the misspelled tribute, fabricated a story that Mitchell killed himself over a lost iPod, and turned the phrase into a running joke used to tell people to kill themselves on /b/.
Overview
'An hero' is a grammatically wrong phrase used on 4chan and other imageboards as a synonym for suicide, or as a taunt telling someone to kill themselves1. The most common usage on the /b/ board treats the term as a verb, as in 'go an hero,' aimed at posts considered stupid or spammy2.
The phrase is inseparable from the 2006 death of Mitchell Henderson, whose MySpace memorial page carried a misspelled tribute that trolls kept alive for years afterward3. The troll campaign around Henderson was documented by the mainstream press as an example of 4chan harassment aimed at a grieving family1.