A vagina that has been ****ed so much, it looks like some nasty pancakes.
John: Say Luke, did you get it on last night?
Luke: Nah man, that girl had some nasty "pancakes".
the act of shitting on someones face, flattening it out, jizzing on their eyes and mouth, licking it all up, all while the person who is getting the pancake is asleep. usually it can count as rape.
Derek: dude that bitch took my Pancake like a real cum slut last night
petey: i did that to your mom last night too
A former heterosexual person, who only discovered their homosexuality because of a homosexual partner. They are referred to as a pancake because they were "flipped" to the other side.
Stacy was straight, until she met Jill. Stacy didn't understand her crush on Jill but went along with her feelings. They eventually started dating. Stacy is a pancake.
*Jill, in this example, is a Spatula .