The French phrase translates literally as the poop signed a permanent contract, a deliberately childish twist on the familiar CDI, the standard French permanent employment contract. The clip has circulated online as a short soundboard sound rather than as a line tied to a widely known film or television show, and its appeal comes from that mismatch between bureaucratic language and playground humour. French-speaking creators reuse it for workplace jokes, reaction videos and absurd edits, where a single spoken punchline can turn an everyday announcement into a meme.