The phrase comes from Brazilian meme culture built around Goku from Dragon Ball, where short dubbed lines are reused as reaction sounds. Clips like this spread through WhatsApp groups, TikTok edits and soundboards because the meaning is clear even out of context and the delivery is instantly recognisable. It stays popular as a quick agreement sound, similar in spirit to other short reaction memes that creators drop in for timing rather than explanation, letting a familiar character say the obvious part for them.