Related Clues:

• Sarcastic ''Sure!''
• "Doubtful"
• 'I don't think so!'
• ''Ha!''
• 'That doesn't surprise me!'
• 'Uh-huh, yeah, sure'
• Almost like
• ''Ain't happening!''
• Skeptic's rejoinder
• Answer riddle without a tip? Can't see that happening
• Expression of incredulity
• Expression of doubt
• Exclamation of disbelief
• Scoffing comment
• "Ain't gonna happen!"