brilliant person Antonyms

rattlebrained nerd prat twit turkey tomfool spud spoony simpleton sap poop poon dope klutz schmuck ding-dong doofus moron dork putz goon goof weeny berk boob newt mug dummy dolt dip dill cretin clot clodhopper clod chump bungler balloon dunce fathead melt jerk jackass ignoramus idiot harum-scarum half-wit gudgeon gander fool