Describe a person's behavior and actions that are considered foolish and deserving of criticism.
Here's the best part of this psychopathic pig's latest stupidity. When he's about to exit the bus he's trying to make fun of Jimmy Carter falling down ... then he effing knocks on the door three times from the inside for someone to open the door because he's too effing stupid to figure out how to open the door himself. What a boob.