The phrase comes from Brazilian funk carioca slang, where MCs hype the crowd with dance commands during baile funk parties. Short vocal hooks like this one get clipped from tracks or live recordings and passed around on WhatsApp, TikTok and meme soundboards, where the '2' in the title suggests it is a second or alternate take of a popular snippet. Creators outside Brazil picked it up through dance challenge edits and reaction compilations. It endures because the command is simple, the delivery is loud, and the beat makes any edit feel like a party.