The phrase itself is everyday French for but absolutely or quite right, and it has circulated online as a short reaction clip rather than as a line tied to a single well documented scene. Its appeal comes from the tone: polite on the surface, but easily read as knowing, ironic, or emphatically agreeable depending on context. Creators reuse it across memes, reaction edits, and short-form videos to agree, mock-agree, or punctuate a joke, and its brevity makes it easy to drop into conversations, chats, and edits without needing translation for the joke to land.