For the adventurous, here's how to (maybe) find it: Take a crap and cut your nails first (advisable), sit in the bath, lube your middle finger with some soap and insert it carefully into the anus about to the 2nd knuckle, then bend it and aim for the back of your dick. Its easier to find if your dick is erect at the time and feels like a small fleshy doughnut. Find the centre. Press. Stimulate it in a rythymic way and its possible to have an arse orgasm!
1) a bundle of nerves coming from the clitoris, or
2) a gland or series of glands that produces lubrication. It is thought to be perhaps analagous to the prostate gland in men.
me: "whats wrong had too much of me playing with your g-spot and now u cant even talk?"
my gf: "(with a half dead and happy voice)yeah..."
AIM - knives 0ner