nitwit Synonyms

schmuck little owl nerd asshole bozo tomfool thickhead simpleton oaf noddy bonehead muttonhead berk ding-dong doofus dimwit nimrod moron dumdum goon pinhead dumbbell ninny nincompoop dumb-bell donkey dolt dodo deadhead clod chump bungler blunderer dunderhead fathead gander mooncalf loon jobbernowl jerquer jerk jackass imbecile idiot half-wit ass