Related Clues:

• 'Uh-huh'
• 'Gotcha!'
• 'Yeah, right!'
• Like
• Linguist Chomsky
• 'I knew it!'
• Cynic's retort
• 'Oh, right!'
• 'When pigs fly!'
• '___ I cared!'
• 'That'll show you!'
• 'Don't think so'
• 'I doubt that!'
• 'Undoubtedly'
• 'Yeah, sure!'