Goku's Super Saiyan 3 transformation comes from Dragon Ball Z's Majin Buu saga, where he unveils the long-haired form against Majin Buu in one of the series' most quoted power-up scenes. The drawn-out scream, voiced by Masako Nozawa in Japanese and Sean Schemmel in the English dub, became shorthand for a character pushing past every limit. Shortened cuts of the roar now circulate as meme audio, dropped into versus debates, power-scaling jokes and edit audios whenever a creator wants a transformation to feel overwhelming.