Related Clues:

• "Hold it, horses!"
• "Impressive!"
• "By Jove!"
• Word akin to "I say!"
• Opposite of 'giddyap'
• ''I'm amazed!''
• ''That's wonderful!''
• 'Jiminy!'
• ''Imagine that!''
• Grand, briefly
• "Holy guacamole!"
• Right-turn signal?
• "You don't say"
• ''Holy smoke!''
• Right-turn command