Synonyms and related words :
Attic, abnormal, absurd, amusing, anomalous, antic, biting, bizarre, brilliant, clever, comic, comical, crank, crankish, cranky, crotchety, curious, deviant, deviative, different, divergent, diverting, dotty, droll, eccentric, entertaining, erratic, exceptional, facetious, fantastic, farcical, fey, flaky, freaked out, freakish, freaky, grotesque, hilarious, humorous, humorsome, hysterical, idiocratic, idiosyncratic, incongruous, irregular, jesting, jocose, jocular, joking, joky, joshing, keen, keen-witted, kinky, kooky, laughable, ludicrous, maggoty, merry, mordant, mysterious, mystifying, nimble-witted, nutty, odd, oddball, off, off the wall, out, outlandish, passing strange, peculiar, pointed, priceless, pungent, puzzling, quaint, queer, quick-witted, quirky, quizzical, rapier-like, remarkable, rich, ridiculous, risible, salt, salty, scintillating, screaming, screwball, screwy, sharp, singular, slapstick, smart, sparkling, sprightly, strange, twisted, unconventional, unearthly, unnatural, unusual, uproarious, wacky, waggish, weird, whimsical, witty, wondrous strange, zany