when someones teeth are circular in shape and seem to have small doughnut holes showing a passage to the individuals tounge and tonsils. Special tooth brushes are made for bagel shaped teeth and look simaler to a javelin.
that bagel tooth beauty over there looks almost tasty.
A dental crown that has been dislodged, swallowed, retrieved from fecal matter, sterilized & re-cemented in order to avoid costly replacement. While indistinguishable from others, you will alwaysknow where that tooth has been.
"Damn! I just swallowed my crown! I better get a new one."
"You do realize a new one is like $900..."
"Damn! Now I'm gonna have a poo tooth! Where are the baggies?"