thick-skulled Antonyms

brainy as tricky as a monkey awfully clever clever as a cartload of monkeys clever as a wagonload of monkeys cunning as a cartload of monkeys cunning as a fox smarter than the average bear tricky as a monkey very quick as sly as a fox as cunning as a fox as cunning as a cartload of monkeys cute FAST genius pretty smart hotshot sly as a fox as clever as a cartload of monkeys as clever as a wagonload of monkeys very witty