The phrase comes from everyday Brazilian Portuguese and spread online as a short, shareable denial clip rather than from a widely credited film or show. Its humour relies on the blunt translation and on how reusable the excuse is, so creators began dropping it into unrelated videos, chats and meme edits as a standalone reaction. Because the line needs no context, it travelled easily across Portuguese and Spanish speaking feeds and into wider meme culture, where it is still used whenever a mock accusation needs a defensive, over sincere answer.