cockamamy

so foolish or pointless as to be worthy of scornful laughter <a cockamamy plan that could only have been dreamt up by a cartoonish mad scientist> Synonyms absurd, ridiculous (or cockamamie), comical, derisive, derisory, farcical, laughable, ludicrous, pathetic, preposterous, risible, sillyRelated Words asinine, brainless, dumb, fatuous, foolish, half-baked, half-witted, harebrained, idiotic (also idiotical), imbecile (or imbecilic), inane, jerky, moronic, nonsensical, simpleminded, stupid, unwise, weak-minded, witless; balmy, cockeyed, crazy, cuckoo, daffy, daft, dotty, insane, kooky (also kookie), loony (also looney), lunatic, mad, nutty, screwball, senseless, wacky (also whacky); fantastic (also fantastical), far-fetched, inconceivable, incredible, unbelievable, unreal, unrealistic, unreasonable; illogical, irrationalNear Antonyms earnest, serious, solemn; believable, conceivable, credible, logical, rational, realistic, reasonable, sensible