foul up

foul up
    v 1: 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" [syn: {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}]
    

100 Moby Thesaurus words for "foul up":
      anarchy, ball up, bitch, bitch up, bloomer, blooper, blow, bobble,
      bollix, bollix up, bonehead into it, bonehead play, boner, boo-boo,
      boob stunt, boot, bugger, bugger up, butterfingers, chaos, clumsy,
      complicate, confound, confuse, confusion, cook, crab, cramp, crimp,
      drop a brick, drop the ball, dub, duff, duffer, dumb trick,
      embrangle, entangle, fabulous formless darkness, flub, fluff,
      fool mistake, foozle, foozler, fumble, fumble-fist, garble, goof,
      goof up, goofball, goofer, gum, gum up, hash up, hassle, hick,
      howler, implicate, involve, jumble, knot, license, louse up,
      louse-up, lummox, lump, mess up, misrule, mix up, mix-up, morass,
      muck up, muck-up, muddle, muff, muffer, perplex, pi,
      play hell with, play hob with, pratfall, pull a boner, queer,
      ramify, ravel, riffle, rube, scramble, screamer, screw up,
      screw-up, shuffle, sink, slob, snafu, snarl, snarl up, stumblebum,
      stumblebunny, tangle, tumble