Related Clues:

• Prelude to a duel
• Investigate
• Certain hockey shot
• 'Oh, sure!'
• 'Oh, sure'
• 'Yeah, sure'
• Criticism
• Sarcastic response
• Sharp rebuff
• Skeptic's comment
• Insult
• 'Fat chance!'
• Poker declaration
• 'A likely story!'
• Rebuff