So the wife and I are watching this show on Discover Health or something called Berman & Berman, and they're researching squirting. They tested this lady and found that her ejaculate actually had some kind of prostate protein in it that was not found in her urine. They believe the liquid comes from the scena (spelling?) glands near the g-spot. All women have them, but some produce more fluid than others...etc.
Good news for those that like female facials.
