The phrase is everyday vulgar Spanish slang used as a boast, and online it has circulated mainly as a short shareable voice reaction rather than as a clip tied to a known film or show. Its popularity comes from the blunt wording and confident delivery, which Spanish speaking users drop into chats, edits and soundboards for instant comic effect. Because it needs no context to land, it keeps being reused for flexing, teasing friends and reacting to small victories, long after longer meme formats fade.