Super Saiyan comes from Dragon Ball Z, where Goku first transforms during his fight with Frieza on Planet Namek, turning his hair gold and multiplying his power. The form became one of anime's most copied power-ups, and short scream and aura clips from those scenes spread widely through forums, edits and soundboards. Creators still reuse this version because the build is instantly recognisable even without video, making any ordinary moment read as an epic power increase within seconds of the sound starting to play online today.