by pedfedup November 3, 2011
A gangbang where the girl is only truly receptive to one of the participants.
This is similar to the mating ritual of ducks where the female tolerates forced copulation by many partners but uses vaginal complexities to block all but her chosen partner from fertilizing her eggs.
This is similar to the mating ritual of ducks where the female tolerates forced copulation by many partners but uses vaginal complexities to block all but her chosen partner from fertilizing her eggs.
by duckbag August 25, 2010
by Fake!! August 7, 2012