Buckot

A Buckot (, Botron) is an enemy in Super Smash Bros. Brawl's Adventure Mode: The Subspace Emissary. Buckots make their first appearance in The Ruined Zoo, attacking Lucas, who is attempting to escape Porky.

Appearance
A Buckot is a small robotic enemy whose whole body consists of a head with small metal arms attached directly to the side, a face like a Primid's, and a propeller on top which it uses to fly around. It attacks by dropping red-hot metal bricks directly onto the player (and wears thick gloves to protect itself from the heat).

Name origin
Buckot's name is a of the words bucket and hot, given that it uses a bucket to drop white-hot chunks of metal on the player. It might also be a combination of the words bucket and bot, since it's a robotic enemy.