The clip comes from a live MC Cabelinho performance at Rep Festival, one of Brazil's biggest rap and trap festivals. MC Cabelinho, a Rio de Janeiro artist known for funk and trap hits, often works the crowd with improvised vocal calls, and this autotuned scream was cut from that show atmosphere. Short excerpts like this spread quickly through Brazilian TikTok, WhatsApp groups and meme pages, where a single recognisable shout becomes a reusable reaction detached from the full performance.