Related Clues:

• "What's the big idea?!"
• With 60-Down, song by 56-Across
• "___ Jude" (Beatles hit)
• 'Wassup'
• 'Greetings, friend!'
• You there
• Warm welcome for case history missing escorts
• ''Watch out!''
• Greetings to lamas retiring from Himalayas
• 'Ahoy, friend'
• "Look over here!"
• Give a casual greeting to lamas retiring from Himalayas
• With 64-Down and 64-Down, Fat Albert's catchphrase
• Escorts leave case history with casual greeting
• Oral objection