The Definitive Guide to crazy
Silly silly mad silly absurd insane lunatic idiotic irrational absurd looney whacky dumb zany wacky nutty idiot uncomplicated loony nonsensical idiotical unreasonable kooky asinine weak daft unwise preposterous slow cuckoo fatuous dippy jerky senseless daffy sappy out to lunch screwball harebrained dotty witless inept simpleminded brainless weak-mi