The prostate gland is a donut-shaped gland surrounding the urethra in men.Through the anus, both the prostate gland and the root of the penis canbe stimulated. Many men enjoy this type of anal play; some experienceorgasms induced solely by prostate stimulation, while others find thatthe quality of their orgasms is more intense when the prostate isinvolved. Butt toys are great for prostate stimulation.