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1.
dry lipping

This is were a person wipes the moisture from the front of the top gum in the mouth and smiles.

The result is the inside of the top lip sticks to the front top Gum in an upward manner, displaying all the top teeth.
(Person having photo taken) Can you take a photo of me while I am dry lipping so I have a big smile for the camera.

(Photographer) Thats a great smile, I can see all your top teeth in the photo.
by lunchcutter July 29, 2010