This clip circulates as 'On they ass' by Marcus The Worm, a short taunt that lives on meme soundboards rather than in a documented film, show or song. Like many viral voice drops, it spread because the phrasing is short, quotable and perfect for pressure moments in gaming montages, sports edits and trash-talk memes. Creators lift it for its confrontational energy rather than any backstory. Its continued use comes down to versatility: the line works as hype, mockery and playful disrespect without needing context.