simpleton Synonyms

simple twerp bonehead knucklehead boob dope nerd birdbrain witling twit turkey tomfool thickhead oaf numskull goof dumbbell pinhead lamebrain numbskull honyock halfwit dingbat dumbo butthead asshat schmuck dimwit nitwit moron dork dumdum noddy ninny dummy dullard donkey dolt cretin coot clod chump chucklehead bungler buffoon blunderer blockhead benet dunce dunderhead