The line comes from La Grande Sauterelle, a 1967 French film directed by Georges Lautner with dialogue by Michel Audiard, a writer famous for blunt, quotable insults that entered everyday French speech. Circulated online as a short isolated clip, it spread through French meme pages and video edits where a two-second verdict works better than a long argument. Its appeal endures because Audiard's phrasing feels timeless, the insult escalates in two beats, and it can be dropped onto almost any modern mistake without losing its original cinematic bite.