Crazy as a bag full of wet catsBy Jamie Archer / Leave a Comment / SimilesSynonyms: bonkers, cuckoo, crazed, wacked, freaked, deranged, insane, lunatic, mad, maniacal, nutty, psycho, wackyTags: Cats Crazy FunnyMore similes for FunnyLaid-back as a cat in a sunbeamStiffer than Arsene Wenger at a primary schoolTighter than an Indian waiter’s trousersAs sharp as a bowling ballDry as a dead dingo’s dongerAs full as a fat lady’s socksSee all "Funny" similes →