1) The crusty shit found in the crotch of an old pair of panties.

2) Can also be used to describe the panties a chick wears home after a night of hard fucking.
i.e. Damn bitch! Wash your shit, im gonna get sick lookin at them pantiecakes lyin on the floor.

i.e. Hey Mark, how was your date?

Mark: Sent that bitch home with some new syrup on her pantiecakes
by Chopper298 September 11, 2014
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