Related Clues:

• Thumb one's nose at
• Inspiration for a prank, maybe
• Take a risk
• Fly in the face of
• Appear on 'Fear Factor,' say
• Flout, as authority
• Be plucky enough
• It may make you do something foolish
• Resist
• Verbal challenge
• Show guts
• Stand firm
• Chin cover
• Colonel Sanders feature
• 'I ___ you!'