Arrebenta is a Brazilian Portuguese slang verb meaning to burst, smash or go hard, and short clips of the shouted word circulate as meme audios in Portuguese-speaking soundboard communities. The clip picked up modest plays as a quick hype button for football edits, party videos and WhatsApp group reactions. Because the word sounds explosive even to non-speakers, it crossed over into broader meme use as a generic hype shout. Its appeal is the delivery: one loud, unmistakable burst that fits neatly under a beat drop.