Ryomen Sukuna is the King of Curses in Jujutsu Kaisen, the manga and anime series where he is sealed within Yuji Itadori and known for overwhelming cursed techniques. His slashing attacks, Dismantle and Cleave, became instantly recognisable in anime fight scenes, and short clips of their sound effects spread through fan edits on TikTok, YouTube Shorts and Instagram Reels. Editors reuse the one-second slash because it signals overwhelming power without dialogue, making it a reliable punctuation mark for reveals, knockouts and dramatic transitions.