1 definition by DWEAVE AND DIRTY

The bone type structure inside a girl's vagina that you must maneuver around to get to the "g-spot" while fingering her.
Girl: "Pleasure me more baby!"

Guy: "Okay I must get past the Great Wall Of Vagina"
by DWEAVE AND DIRTY January 23, 2010
Get the Great Wall Of Vagina mug.