Also known as: ヒップアタック
A wrestling move, also known as a butt bump/butt thump, where the person (usually with a running start) jumps into the air toward their target, turning around in the air, and then thrusting their rear end out to hit their opponent with either the buttocks or hip.
WWE wrestlers Naomi and Asuka, and New Japan Pro Wrestling's Taguchi Ryusuke are popular users of this move.