The 'Aslume' meme originated from a misspelling of Arkham Asylum on the r/BatmanArkham subreddit, which eventually spiraled into a legendary era of 'insanity' following a long drought of new game content. It centers around surreal characters like 'Man'—a version of Batman with his ears edited off— and 'The Jonkler,' characterized by repetitive, absurdist humor and the condescending catchphrase 'Are you stupid?' What started as a simple typo transformed into a massive subculture of meta-shitposting that parodies the dark tone of the DC universe. Today, the Aslume is the primary symbol of internet communities descending into creative, chaotic brain-rot humor.