| Watching too much porn can cause depression, anxiety and erectile dysfunction. |
| In Bali, twins would often marry each other. It was assumed they had sex as foetuses. |
| A male's testicles hang at different lengths so they don't damage each other or collide when running or sitting. |
| Hot baths and showers can cut down a male's fertility rate. |
| In the early 1900's, women would use Lysol as birth control. |
| The shape of a martini glass originally came from the shape of a woman's breast. |
| A male emperor moth can smell a female emperor moth from up to seven miles away. |
| Couples were often given ecstasy during marriage counseling in the 1970's to help strengthen communication. |
| Selenium and Glycoprotein found in human semen can reduce a woman's risk of breast cancer by 50%. |
| A digital rectal massage can successfully cure the hiccups. |