Related Clues:

• Parental admonition
• Kin of "It's rude to point!"
• Earful for one getting an eyeful
• Caution to one who overlooks you?
• Admonition to the overly curious
• 'Take a picture, it'll last longer!'
• 'Be polite!,' in a way
• "Stop gawking!"
• Advice to a gawker