Synonyms and related words :
Boeotian, Gothamite, banana, block, burlesquer, caricaturist, clod, clown, comedian, comic, cutup, dimwit, dolt, donkey, dope, dullard, dumb cluck, dumbbell, dummy, dunce, epigrammatist, funnyman, gag writer, gagman, gagster, gowk, humorist, ironist, jester, jobbernowl, joker, jokesmith, jokester, lackwit, lamebrain, lampooner, lightweight, looby, loon, madcap, niais, nincompoop, ninny, ninnyhammer, nitwit, noddy, parodist, prankster, punner, punster, put, quipster, reparteeist, satirist, smart ass, stupid, thickwit, wag, wagwit, wise fool, wise guy, wiseacre, wisecracker, wisehead, wiseling, wisenheimer, wit, zany