Definition: make a mess of or create disorder in
Usage: He messed up his room
Main entry: ruffle, ruffle up, rumple, mess up
Definition: disturb the smoothness of
Usage: ruffle the surface of the water
Main entry: flub, fluff, foul up, fuck up, fumble, louse up, mess up, ball up, spoil, screw up, mishandle, muck up, muff, blow, bobble, bodge, bollix, bollix up, bollocks, bollocks up, botch, botch up, bumble, bungle
Definition: make a mess of, destroy or ruin
Usage: I botched the dinner and we had to eat out; the pianist screwed up the difficult passage in the second movement