Related Clues:

• US exclamation
• Over half the farmyard birds give an expression of surprise
• ''Holy smokes''
• Start to go
• Right-hand turn command
• "Whiz" beginning
• 'Hmm, I don't know about that'
• "Leave It to Beaver" oath
• Word before 'I dunno'
• Word with "whiz"
• Whiz start
• Hurler Dillon
• 'Well, I'll be hornswoggled!'
• 'Hadn't thought of it that way'
• Awe-full expression?