bright spark Antonyms

schlepper klutz dope nerd bozo birdbrain turkey tomfool thickhead sumph spud spoony simpleton sap poop poon oaf numskull pillock boob schmuck ding-dong doofus dimwit driveller moron putz goon goofball palooka pinhead goof weeny berk muttonhead bonehead knucklehead noodle noddy dunce dummy dumb-bell driveler donkey dolt dip dill cuckoo cretin coot