Related Clues:

• Dodo
• Mistake
• Foolish mistake
• Bozo
• Short fly ball
• Glaring error
• Open mike goof
• Waste time (with "off")
• Boob
• Big goof
• Lulu of a slip-up
• Half-wit
• Minor mistake
• Embarrasing mistake
• Mike's unfortunately-nicknamed friend on "Growing Pains"