Bonkers

Bonkers is a purple, simian-like mid-boss that carries a large hammer with it. Bonkers appears in several Kirby games, and it makes its debut in Kirby's Adventure.

Super Smash Bros. for Nintendo 3DS
In Super Smash Bros. for Nintendo 3DS, Bonkers appears in Smash Run as one of the stronger enemies. Bonkers attacks by swinging his hammer or by throwing coconuts which explode at the player, similar to his attacks in the main Kirby series. Bonkers can also attack by using the Hammer Swing, which causes him to move and spin around with his hammer, and Hammer Flip, which causes him to charge up a fiery hammer swing that deals heavy fire damage. The game also has a trophy of Bonkers that can be obtained by hitting the Sandbag at a distance of at least 984 feet in Home-Run Contest.