Related Clues:

• Casual greeting
• 'Hold on there!'
• 'Over here!'
• Informal greeting
• 'Look over here!'
• ''Watch it!''
• Across-the-room call
• ''Over here!''
• 'What's the idea?!'
• ''Watch it, buster!''
• Attention getter
• "Watch it, buster!"
• Attention-getting shout
• Slangy hello
• 'Wait a minute!'