This sound comes from Dragon Ball fan circulation in Portuguese-speaking meme communities, where Goku's heroic voice is recontextualised around everyday swearing like caralho. The clip was shared from recordings credited to the YouTube channel Kesyn & Skelter, part of a wider habit of ripping short Portuguese dub and parody lines for soundboards. Its appeal rests on the contrast between a famous Saiyan hero and a blunt local swear word. That mismatch kept it in rotation for reaction edits long after the original video.