Krubbish

A Krubbish is an enemy in the game Mario and Luigi: Dream Team. Krubbishes are found only in the Dream World and resemble a pink trash can. Krubbishes often appear alongside Cocoknight Rs.

In battle, a Krubbish swallows several Cocoknight Rs, then it releases a cloud of dust shaped like a fist, which may shrink Mario. The direction the Krubbish is facing when it releases the dust indicates which direction the dust will come from. To avoid its attack, Mario must first move away from the dust cloud and then jump over it as it approaches him.

Trivia

 * Krubbishes resemble the boss Junker from Mario and Luigi: Bowser's Inside Story.