Related Clues:

• Peek in someone's medicine cabinet, perhaps
• Blabbermouth
• Nose
• Dirt spreader
• One who peeps, perhaps
• Blatherskite
• Pesky neighbor
• Annoying gossip
• Poke (around)
• Gossipy lady
• Gossipy gal
• Prying sort
• Gossipy type
• Be too inquisitive
• Eavesdrop or eavesdropper