Similar Words to Muff:
Ball Up
Blow
Bobble
Bodge
Bollix
Bollix Up
Bollocks
Bollocks Up
Botch
Botch Up
Bumble
Bungle
Flub
Fluff
Foul Up
Fuck Up
Fumble
Louse Up
Mess Up
Mishandle
Muck Up
Screw Up
Spoil
Definitions of Muff:
1. A warm tubular covering for the hands
2. (sports) dropping the ball
3. Fail to catch, as of a ball
4. Make a mess of, destroy or ruin