Synonyms of fuck up

Noun

1. bungler, blunderer, fumbler, bumbler, stumbler, sad sack, botcher, butcher, fuckup, incompetent, incompetent person

usage: someone who makes mistakes because of incompetence

2. blunder, blooper, bloomer, bungle, pratfall, foul-up, fuckup, flub, botch, boner, boo-boo, mistake, error, fault

usage: an embarrassing mistake

Verb

1. botch, bodge, bumble, fumble, botch up, muff, blow, flub, screw up, ball up, spoil, muck up, bungle, fluff, bollix, bollix up, bollocks, bollocks up, bobble, mishandle, louse up, foul up, mess up, fuck up, fail, go wrong, miscarry

usage: make a mess of, destroy or ruin; "I botched the dinner and we had to eat out"; "the pianist screwed up the difficult passage in the second movement"