mismanager Synonyms

berk bonehead klutz dope birdbrain spoiler numskull muddler incompetent bumbler goofball butterfingers clumsy oaf muffer featherbrain eejit bogan bodger addlebrain doofus dimwit ignoramus idiot fumbler clodhopper clod chump butcher bungler botcher blunderer blunderbuss blockhead clot clown cowboy fool fathead dunderhead dunce dummy dullard duffer donkey dolt amateur