boff(or boffo), boffola, crack, drollery, funny, gag, giggle(chiefly British), jape, jest, joke, josh, laugh, nifty, pleasantry, quip, rib, sally, waggery, wisecrack, witticism, yuk(or yuck also yak or yock, slang)

funning, joking, wisecrackingknee-slapper, panic(slang), riot, scream, thigh-slapperantic, buffoonery, caper, leg-pull, monkeyshine(s), practical joke, prank, trickburlesque, caricature, lampoon, mock, mockery, parody, put-on, riffbanter, kidding, persiflage, raillery, reparteedrollness, facetiousness, funniness, hilariousness, humorousnesscomedy, humor, wit, wordplay