Related Clues:

• "Fat chance!"
• "No way!"
• "Don't think so"
• Skeptic's retort
• Cynical snort
• Skeptical comment
• ''Oh, sure!''
• Cynical comment
• "What a crock!"
• 'Oh yeah, uh-huh!'
• 'Dream on!'
• Skeptical rejoinder
• Skeptical remark
• Sarcastic retort
• ''Yeah, sure''