Related Clues:

• ___-droppingly bad
• Britain initially accepting a gift from Ireland, maybe
• Natter
• Chin bone
• Natter - mandible
• Debatable "gift"
• Go on and on and on
• *It moves up and down when you talk
• Prominent crocodile feature
• Mouth piece?
• Chatterbox's "gift"
• Blarney-stone kisser's gift
• A boxer may have a glass one
• The Irish are said to have the gift of it
• Run up the phone bill, perhaps