Related Clues:

• __ you!
• Attention getter?
• Beatles' word to Jude
• 'You, over there!'
• 'Greetings!'
• 'Listen up!'
• 'Gabba Gabba ___'
• Breezy greeting
• ''Yo!''
• ''Take your hands off me!''
• Hello
• Call to attention?
• Long-distance call?
• Word of protest
• Word repeated by Fat Albert