This is Sukuna's iconic dismissive "nuh uh" from Jujutsu Kaisen — that quick, condescending headshake sound he makes when he's not having it. People use it whenever they want to shut someone down in the most anime way possible.
This is Sukuna's iconic dismissive "nuh uh" from Jujutsu Kaisen — that quick, condescending headshake sound he makes when he's not having it. People use it whenever they want to shut someone down in the most anime way possible.