Hollow Purple is Satoru Gojo's signature technique in Jujutsu Kaisen, combining his Cursed Technique Reversal: Red and Cursed Technique Lapse: Blue into a destructive imaginary mass. Fans recognise it from Gojo's major battles in the anime, where its purple energy blast became a visual shorthand for overwhelming power. Clips of the attack spread widely through anime edits and short-form videos, and clean versions without dialogue became especially useful for creators who wanted the impact sound alone. It remains popular because the attack is instantly recognisable even without Gojo speaking.