The line comes from Fatal, the 2010 French comedy film, where it is spoken between the characters Banner and Jao. Fans lifted the brief exchange onto soundboards because its tender, joking tone stood out from the film's louder comedy, and it quickly became a shorthand way to show closeness online. French-speaking creators still reuse it in short videos and memes, often pairing it with friendship clips, because the phrase is short, easy to recognise and carries affection without needing the full scene for context.