The penis, as well as providing pleasure, is also part of the reproductive system. Only a third of women regularly experience clitoral orgasm during intercourse. Research has found that women who have a clitoris that sits closer to their vaginal opening have a greater chance of achieving orgasm during intercourse than women who have a larger distance between these two body parts. It's a controversial topic because some sexperts insist that the G-spot is a myth. Orgasms can be achieved by massaging that area in a circular 'come hither' motion.