stupid foolish mad silly absurd crazy lunatic idiotic irrational ridiculous looney whacky dumb zany wacky nutty fool basic loony nonsensical idiotical unreasonable kooky asinine weak daft unwise preposterous gradual cuckoo fatuous dippy jerky senseless daffy sappy out to lunch screwball harebrained dotty witless inept simpleminded brainless weak-minded crackpot unreasoning kookie moronic balmy cockeyed 50 %-baked tomfool bubbleheaded illogical lunkheaded featherheaded clueless thoughtless half-witted dense imbecile imbecilic dopey ludicrous dull unreasoned unintelligent dorky mindless dim obtuse feebleminded brain-lifeless vacuous lamebrain doltish opaque thickheaded thick invalid laughable pinheaded tender fallacious dunderheaded farcical oafish nonrational dopy softheaded lamebrained unsound 헬스케어 surd knuckleheaded clownish vacant-headed dim-witted gormless chuckleheaded airheaded notional slow-witted ill-suggested boobish buffoonish chowderheaded birdbrained unconsidered
indifferent apathetic everyday unenthusiastic unconcerned uninterested nonchalant disinterested aloof detached incurious insouciant unwilling impassive stolid hesitant lackadaisical unwilling lukewarm uneager languid averse halfhearted languorous spiritless loath disinclined loth loathe See More
You may use it to suggest not reasonable a crazy thought . You may as well use it to signify extremely indignant, very enthusiastic or really psyched: She'll go crazy if she finds out. The crowd went crazy.