Related Clues:

• [Hey, buddy!]
• Verbal version of an elbow in the ribs
• "Ahem" relative
• Nudge alternative
• "What's the big idea?!"
• 'Hey, over this way!'
• With 60-Down, song by 56-Across
• Afterthought to holy man grabs attention
• Subtle "Over here ..."
• Hushed 'Wanna hear something?!'
• Platinum-coated vessel that is said to gain attention on the quiet
• Sound that turns heads
• "___ Jude" (Beatles hit)
• 'Hey, buddy, over here'
• Sly call for attention