No soy weoncito is a short Spanish reaction phrase that circulates mainly as a soundboard and meme audio rather than as a line tied to one widely known film or television scene. Its appeal comes from everyday Chilean slang, where weon can be both an insult and a familiar way to address someone, so the denial sounds playful instead of aggressive. Creators reuse it in short videos, streams and group chats whenever a joke goes a little too far, keeping it alive as a quick, shareable comeback for teasing moments.