Related Clues:

• "Fat chance!"
• Half a fictional land
• "No way!"
• "Don't think so"
• No, informally
• Now alternative
• "Not on your life!"
• Defiant cry
• ''When pigs fly!''
• ''Nope''
• 'Not a chance'
• 'Naw'
• ''Think again''
• 'Yup' opposite
• When pigs whistle