Synonyms of tongue-in-cheek

1 Syllable
flip, smart, dry
2 Syllables
blithe, witty, coltish, clever, playful, flippant, comic, joking, funny, jesting, joshing
3 Syllables
frivolous, light-minded, nonserious, farcical, laughable, whimsical, facetious, humorous, sarcastic, jocular, amusing, aweless, comical, jokingly, kiddingly, ironic
4 Syllables
ironical, irreverent, satirical, wisecracking
5 Syllables
irreverential