make a mess of
- bungleFail through clumsiness
- botchSpoil through incompetence
- ruinComplete destruction or collapse
- wreckDestroyed vessel or vehicle
- screw upMake a mistake badly
fumble · blunder · disaster · chaos · shambles · foul up · muddle · spoil · hash · tangle · catastrophe · fiasco · flub · mangle · jumble · clumsy · oops · spill