Related Clues:

• Blow it
• Bungle
• Fumble
• Muff
• Botch
• Make a mess of
• Make a mess of things
• Really make a mess of
• Mishandle an opportunity
• Bungler
• Make an error
• Fail to get a job done
• Homer Simpson type
• Make a mess of, ruin
• Fail to follow through like a major leaguer