Related Clues:

• "Don't think so"
• 'Unh-unh'
• "I don't think so!"
• No, informally
• "Don't you wish!"
• 'Like that'll ever happen!'
• Skeptic's retort
• 'Oh, that'll ever happen!'
• "Clueless" catchphrase
• "Clueless" phrase
• 'Ixnay'
• ''Get real!''
• "Uh-uh!"
• 'Like that'll happen!'
• Relaxed rejection