Prostate Gland: Make Your Genitals Ring!
With nerve endings that can make your genitals feel great, the prostate gland is responsible for creating semen and also houses the vas deferens, a tiny tube that contracts during orgasm to mix sperm and semen before they're pushed out the urethra.
Wending its way through the prostate like a vine, the urethra can be squeezed by the natural enlargement of the prostate that occurs with age--making it difficult to pee. Even if you hate that "bend over" exam at the doctor's office, take care of your prostate, and it will bring you much pleasure.