Related Clues:

• Scoffing retort
• "As if!"
• ''That'll be the day!''
• "Gosh!"
• 'Golly'
• Sarcastic reponse
• Cynic's comment
• "Oh, sure!"
• "Suuure"
• Doubting words
• Doubter's words
• Start of a speculative comment
• "Yeah, sure, sure"
• "Oh, suuure"
• 'Well, golly'