To see the trap page in action see any porn site or use anything AOL affiliated.
by Meth0d July 07, 2004
The foodstuff that gets trapped in one's mouth when eating while wearing orthodontic braces and other appliances.
"Geez, after that vegetarian meal, I've got enough trappage in my mouth to feed a small country!"
by Merlot69 April 30, 2009