E lá vamos nós is a everyday Portuguese expression used when something familiar is starting again, similar to here we go again in English. Online, Brazilian creators paired that resigned feeling with funk carioca style beats, turning the phrase into a short remix that spreads easily on TikTok, Reels and WhatsApp audios. The elongated opening became the recognisable hook, shared detached from any single original video. It stays popular because the meaning is instantly clear even without Portuguese, and the beat gives editors a clean build and drop to time jokes around.