Related Clues:

• 'Awesome!'
• 'Hold it!'
• Amaze
• 'Fancy that!'
• Dazzle
• 'My word!'
• Command to Dobbin
• 'Golly!'
• Blow away
• 'Holy Toledo!'
• 'Outta sight!'
• 'Not so fast!'
• 'Hold up!'
• Stop order?
• 'That's incredible!'