Related Clues:

• "You don't say"
• ''Holy smoke!''
• Right-turn command
• ''That's impressive!''
• '60s exclamation
• Incredulous words
• 'Coulda fooled me!'
• "That's unbelievable!"
• "I'm amazed!"
• 'Yowza!'
• Word preceding "I never thought of that"
• ''That's awesome!''
• "My goodness!"
• ''How about that!''
• Ten Franklins