Mathias La Chiasse circulates as a niche French meme sound on user soundboards, where short, shouty clips are saved and shared for reaction edits rather than for a wider media release. Its appeal comes from the blunt, funny sound of the phrase and the recognisable name attached to it, which makes it easy to find and drop into jokes about bad luck, bad food or embarrassing moments. It stays current through reuse in short videos, streams and group chats, where one loud, familiar burst is often funnier than a longer explanation.