The clip comes from Dragon Ball Z, where Goku first unleashes Super Saiyan 3 during his battle against Majin Buu, a form defined by its long hair, intense aura and prolonged scream. Fans clipped that transformation because it condenses an entire escalation into a few seconds, and it spread through anime edits, gaming videos and reaction content online. It remains popular because the sound alone tells viewers a character has reached a new level, making it a shorthand for going all out in memes, montages and hype edits.