assshit
A person whose stupidity is so awful that it will disgust you. Just as if you smell a piece of shit.
Example:
Woman 1: I heard Carl had to go to jail 30 times to realize he was wrong for doing the same crime.
Woman 2: what?!? Carl is an assshit.
Woman 1: I heard Carl had to go to jail 30 times to realize he was wrong for doing the same crime.
Woman 2: what?!? Carl is an assshit.