blockhead Synonyms

knucklehead numskull loggerhead hammerhead muttonhead lunkhead dunce dunderhead bonehead bozo asshole airhead dickhead klutz nerd goof kookaburra dope barbell birdbrain addlehead oaf picaroon pumpkin saphead simpleton spoiler spoony stumbler stupe thickhead thickskull tomfool turkey twit wittol yokel wantwit boob dumbass dimwit doofus schmuck fuckwit chav chowderhead dumbo dingbat dumbhead halfwit