1. You can burn up to 200 calories during a 30 minute sex session and 26 calories just from kissing for a minute. You will never need to go to the gym again.

2. The term "blow job" comes from the Victorian times. In Victorian times, a slang term for prostitute was "blowsy" and at the same time "blow" was slang for ejaculation. Consequently by the 1930's the act of fellatio became known as a "blow job."

3. Kissing can prevent cavities. Due to all the extra saliva, it encourages lower levels of acid that build up on your teeth and cause decay as well as the saliva helps to remove any food from between your teeth. Also semen contains zinc and calcium which also help to prevent tooth decay.

4. The protein in sperm have a tightening effect on the skin. So when the sperm is left to dry, the evaporation of the water in it leaves behind a protein which can help reduce wrinkles. Although this may be an excellent form of a free anti-aging method, a major downside is that you have to walk around with sperm on your face.

5. In Asia before the 15th century, glans condoms (only covered the head of the penis) were used. In China these glans condoms were also made out of lamb intestines. In the 16th century, condoms were often made with linen sheaths soaked in a chemical solution and allowed to dry before use. Condoms were then fitted and held on with ribbon.

6. Sex is the best medicine. It causes the release of endorphins which cure headaches. So next time someone gives the excuse, "I have a headache," sex will actually make them go away. Also having sex can reduce a fever because of the sweat produced.

7. In Victorian times, women shaved their pubic hair in order to prevent lice. Because of this they would wear wigs called a merkin instead. These were also worn by prostitutes in order to cover up any sexually transmitted disease they had, such as syphilis.

8. On average it takes about 2 tablespoons of blood to get a man's penis erect.

9. Studies have proven that 85% of men who die of a heart attack during sex are found to be cheating on their wives.

10. The G-spot is a sensitive area located inside the vagina on the upper wall, an inch or two behind the back of the pubic bone. The G-spot is names for Dr. Ernest Grafenberg

11. A poll was conducted about what kinds of people make the best lovers. The poll found that computer nerds make the best lovers, with 82% of IT geeks claiming they put their partners pleasure above their own.

12. A study was found that the better a woman’s genital self-image, the easier it is for her to orgasm

13. Most couples over the age of 65 still have sex at least once a week

14. Women who masturbate regularly are more likely to experience an orgasm during intercourse

15. The average time that a man lasts after penetration is two minutes

16. Regular cranberry juice is better for a bladder infection that organic cranberry juice because of the acidity of the preservative benzoic acid.

17. More women talk dirty during sex than men do

18. It is illegal to buy sex toys in Alabama

19. The saying "you are what you eat" is true. If a guy eats gross, greasy food his semen will taste that way, but if he eats sweet things like pineapple his semen will taste sweet.

20. The vibrator, a common sex toy for women, was originally designed in the 19th century as a medication to combat the anxiety-related symptoms of “hysteria” (menstruation)