Sumo Smash

Sumo Smash (, Shiri Zumō) is a Party Game in Super Monkey Ball: Step & Roll.
==Description==
The objective of this party game is for the monkeys to knock out each other with their butts. For the final hit, if the monkey knocks out the opponent with his or her butt when it shows his or her face at the top, the opponent will be sent flying very far away. The first player to win two rounds wins the game.
==Trivia==
* Since Baby cannot ever put full weight on his feet in Super Monkey Ball: Step & Roll, he has to knock out his opponent with his robot's rear instead of with his own butt.