tomfool Synonyms

twerp nerd muggins zany twit turkey stupid simpleton silly saphead sap preposterous boob bonehead softhead lamebrain halfwit divvy dingbat schlemiel schmuck ding-dong nitwit goof berk ninny nincompoop fathead donkey dolt dizzard dip daft cretin crazy chucklehead blockhead ass fool foolish mug mooncalf lunatic loony jerk jackass imbecile idiot goose galoot