Related Clues:

• ''Um, excuse me''
• "Can I say something?"
• Sound for attention
• "Don't forget about me"
• "Uh, excuse me?"
• Start of a break-in?
• Attack dog's sound
• Copy a frog
• 'Uh ... excuse me'
• Attention-getting word
• ''Uh . . . excuse me''
• 'Sorry to intrude ...'
• [May I speak?]
• ''Do you mind?''
• "Listen up!"