Grand Theft Auto IV, Rockstar's 2008 open-world game set in Liberty City, features pedestrians with lines in several languages, including Brazilian Portuguese. One NPC reacts to street chaos with the slang 'Tá maluco?', meaning 'are you crazy?'. Brazilian players clipped it and spread it through meme pages and WhatsApp groups, where its punchy delivery made it a reusable reaction. It sits alongside other GTA meme lines that creators reuse as reactions, enduring because it mocks reckless behavior in just two words.