Đồng nghĩa của crazy as a loon

bananas demented crazy mad deranged unbalanced unhinged daft disturbed maniacal wacky distraught lunatic touched cuckoo dotty loco psycho bonkers brainsick crackers kooky maniac moonstruck unsound nuts sick mentally ill not all there nutty as a fruitcake off your rocker out of one's mind sick in the head stark raving mad mad as a hatter out to lunch crazed psychotic insane nutty batty loony mental screwy wacko whacky whacko certifiable cracked crackpot daffy looney cranky haywire crackbrained kookie barmy meshugge balmy bughouse gaga scatty bedlam fruity meshuga wud bats looney tunes loony tunes non compos mentis slang disordered around the bend frenzied irrational idiotic off of unsound mind psychopathic rabid raving bizarre schizophrenic unsettled derailed paranoid senseless wild wrong fatuous raging preposterous off one's gourd off your head eccentric confused buggy moonstricken dazed dreamy distracted in a daze in another world impractical irresponsible unstable sectionable loopy manic delirious odd schizoid dippy silly schitzy hysterical neurotic doolally unglued unreasonable uncontrolled stupid frantic queer psychopathological peculiar foolish bushed oddball potty sociopathic gonzo nutso bemused barking squirrelly demoniac yarra berserk nutsy out there not right upstairs as daft as a brush off one's nut deprived of one's wits severely mentally ill having a screw loose one card shy of a full deck not quite right in the head foaming at the mouth not right in the head porangi with a screw loose a few cards shy of a full deck off the deep end raving mad off-the-wall as mad as a hatter one sandwich short of a picnic not together manic-depressive in the ozone stark staring mad not the full shilling off your trolley off the wall mad as a March hare stark mad a few sandwiches short of a picnic round the twist out of one's tree as mad as a March hare barking mad away with the fairies having bats in the belfry having kangaroos in the top paddock not of sound mind mentally deranged out of one's gourd over the edge flipped-out flipped out non compos up the pole round the bend have kangaroos in the top paddock have bats in the belfry flakey flaky have a screw loose troubled erratic strange nonsensical incoherent ridiculous violent mixed up flipped berko weird freaky frenetic zany absurd unscrewed unwise off the air screwball illogical screwed up furious aberrant freaked out not in your right mind spaced-out bewildered shook up outlandish feverish brainless ape ludicrous schizo a bit lacking laughable overwrought unconventional excited kinky mindless fraught fierce ferocious dopey agitated unusual hyper daft as a brush idiosyncratic fevered beside oneself swivel-eyed pixilated out of control out of one's head gone babbling witless asinine uncontrollable befuddled simple maddened muddled disoriented disorientated half-witted harebrained funny fantastic unthinking goofy offbeat featherheaded obsessed chaotic curious invalid injudicious consumed phrenetic discombobulated unreasoning bedlamite unzipped panic-stricken amok fried addled fuddled remarkable dizzy unjustifiable desperate at sea unorthodox faulty nonrational quirky distressed muzzy mixed-up disarranged extraordinary groundless rum way-out hectic far-out unscientific freakish off your chump deviant addlepated shell-shocked punchy zonked pixillated slaphappy spacey zonked-out muddleheaded punch-drunk spacy dopy puzzling bizarro implausible touched in the head funky queerish quaint weirdo corybantic wired anxious outré worked up mystifying baffling rattled off-kilter out-of-the-way soft in the head wound up fouled up weirded out not with it wigged out way out at wits' end dysfunctional diseased paranoiac paranoic daggy psychoneurotic unrealistic dingy baked nobody home unsafe gibbering ranting rampant schizzo few X short of a Y psyched out off the chain simpleminded bubbleheaded yampy lunkheaded cockeyed off the rails jerky tomfool sappy inept fool inane demonic demoniacal severely mentally disordered fanatic flighty disorganized out of your mind possessed two sandwiches short of a picnic overcome twisted topsy-turvy imbecilic simple-minded moronic risible madcap half-baked weak-minded not right surreal dull-witted slow-witted dim-witted feeble-minded dull cretinous slow dunce-like tangled shambolic empty-headed vacuous thick vapid spare emotional barro postal crook amusing unpredictable clownish comic high busy overexcited up nonfunctional wonky broken illegitimate inconsequent inconsequential baseless untenable fallacious unfounded weak arbitrary dim bovine dozy dumb pig-ignorant birdbrained pea-brained Bohemian far out turbulent fanatical energetic intense tumultuous hyperactive mentally unbalanced upset disorganised orderless amiss defective messy boneheaded chuckleheaded dunderheaded wooden-headed lamebrained fat-headed brain-dead muttonheaded off-centre up the wall through the roof on the rampage specious cockamamie reasonless disconnected sophistic disjointed stupefied exciting furibund obsessive confusing bothered not functioning properly out of order hare-brained out of commission out of whack on the fritz in pieces in a mess on the blink up the spout outrageous carried away not knowing what to do with oneself in a frenzy worked-up out of one's wit addle befogged woozy raddled fogged woolly spaced stunned confounded bedeviled slow on the uptake thick as two short planks giddy not quite right acting crazy turned out hopped up fast and furious in a lather lost it bamboozled fazed perplexed flustered bewildering farcical unthinkable shocking unbelievable shaken slap-happy bedevilled thrown shook wooly addlebrained hot hallucinating restless light-headed rambling wandering lightheaded hallucinatory deviate unreasoned flawed uncommon singular panicky uncanny suspicious abnormal incorrect panic-struck dubious atypical mysterious anomalous out of it balled up contradictory fishy eerie unnatural questionable untypical irregular different unfamiliar unexpected incongruous doubtful perplexing unaccountable uptight distrait hysteric out of one's skull ill-conceived shady freak rare dubitable unco creepy disputable disquieting debatable shaky unaccustomed spooky doubtable unique equivocal dodgy uncustomary suspect not well thought out off beam without foundation without basis ill-thought-out not making sense angry last-minute zonkers in a tizzy worried het up problematical problematic surprising droll outre out of the way out of the ordinary left-field in a state in a flap having kittens in a tizz spazzed out keyed up hot under the collar in a stew in a cold sweat hot and bothered beside yourself in a flat spin at the end of your tether all at sea senile absent-minded out-of-joint with Alzheimer's disease glassy-eyed shot to pieces spaced out not knowing if one is coming or going addle-brained muddle-headed

crazy-ass crazy bag crazy bone crazy bones crazy eights crazy for crazy and drunk crazy about crazy crazings crazing crazinesses