The clip comes to soundboards from a French compilation of the best memes of 2019, credited to Skyrill, where short, quotable voice lines were collected for reuse in edits and jokes. Its appeal is not a film scene but the everyday French slang itself: 'j'suis' is a casual contraction of 'je suis', so the line sounds like a friend jokingly claiming superhero status rather than an actor delivering a line. Shared through meme pages and soundboards, it survived because it is instantly understood, easy to drop into a reveal, and still funny in French and in translation.