Related Clues:

• Obnoxious grin
• Make a face, in a way
• Distress turns to smile after tea is taken
• Self-satisfied grin
• Irritating smile
• Appear smug
• Smile while pulling back the lips
• Cheesy smile?
• Look amused
• Silly smile, maybe
• It may go from ear to ear
• Emulate the Cheshire Cat
• Expression for the sheepish
• Haughty look
• :-), in an e-mail