Related Clues:

• Sort of summons
• "Hey, buddy, over here!"
• "Did you forget about me?"
• 'Hey ... kid ...'
• Soft ''Hey, you!''
• "Hey! Over here!"
• Hissed "Hey, you!"
• Whispered message lead-in
• Sound before 'Your, um, fly is open'
• Alternative to 'psst'
• Subtle attention-getter
• Attention-getter in a library
• "I want your attention!"
• Hissed "Over here!"
• Soft ''Hey you!''