According to the Museum of Sex, the vibrator was originally used as a medicinal treatment for female "hysteria" during the 19th century. The vibrator-induced orgasms helped doctors dissipate hysteria's anxiety-related symptoms.

Say Cheese: Semen contains zinc and calcium, both of which are proven to prevent tooth decay.

The Sad Truth: While this sex fact is neither entertaining nor humorous, it's shocking to note that homosexuality remained on the American Psychiatric Association's list of mental illnesses until 1973

Today the government issues "Support our Troops" paraphernalia however government-issued brochures and videos featured a slightly different slogan during the WWII era "Don't forget Put it on before you put it in." During World War II, many soldiers returned home with venereal diseases, costing the government millions of dollars in medical expenses.

In Hong Kong, adulterous husbands get more than a steep monthly alimony payment a betrayed wife is legally allowed to kill her husband if he cheats on her but she may only do so with her bare hands.

Whatever Happened To Southern Comfort? The sale of sex toys and vibrators is banned in Alabama and Mississippi.

Merkin: The pubic wig has been around since the 1400s when it was originally worn by women who had shaved their pubic hair off to prevent lice. In the Victorian times it was frequently worn by prostitutes who wanted to conceal the fact that they had diseases like syphilis. They are also used in the film industry to conceal actors genitals in nude scenes.

The proteins in sperm have a tightening effect on the skin. When sperm is left to dry, the evaporation of the water in it leaves behind protein which can help to reduce wrinkles. While this may be an excellent anti-aging treatment, the obvious downside is that you have to walk around with sperm on your face.

All hair on the body is controlled by a growth program which determines the growth duration and consequently the length of hair. Pubic hair has a shorter growth duration on average just a few months compared to hair on the head. This is what stops pubic hair growing to unmanageable lengths.

Studies have shown that men who looked at porn of two men and one woman produced more sperm than those who looked at just women. Scientists speculate that seeing competition makes men step up their baby-making capacities.

Believe it or not, in the wild, certain female penguins even when in a committed relationship will exchange sexual favors with strange males for the pebbles they need to build their nests. According to Dr Fiona Hunter a zoologist: It tends to be females targeting single males, otherwise the partner female would beat the intruder up. On some occasions the prostitute penguins trick the males. They carry out the elaborate courtship ritual, which usually leads to mating. Having bagged their stone, they would then run off.

Kissing: The average person spends 2 weeks of its life kissing.

The Rule 34x5: For every 'normal' webpage, there are five porn pages.

Sex is biochemically no different from eating large quantities of chocolate.

A man's beard grows fastest when he anticipates sex.

Sex is the safest tranquilizer in the world. It is 10 times more effective than valium!

Women who read romance novels have sex twice as often as those who don't.

Cheating could kill you: 85 percent of men who die of heart attacks during intercourse, are found to have been cheating on their wives.

The greatest recorded number of children one mother had was 69 children. If she had swallowed during 69 perhaps she could have avoided blowing out her uterus.

Elmo Sex Education Video Anyone? The world's youngest parents were 8 and 9 and lived in China in 1910.

25 percent of women think money makes a man sexier.

Dont Come A Knockin When This Beds A Rockin: The first couple to be shown in bed together on prime time television were: Fred and Wilma Flintstone.

Papa Was A Rolling Pharoah: The Ramses brand condom is named after the great phaoroh Ramses II who fathered over 160 children.

Gymnasium: Comes from the Greek word gymnazein which means "to exercise naked."

In Like A Lion: Some lions mate over 50 times a day.

Male bats have the highest rate of homosexuality of any mammal.

Formicophilia is the fetish for having small insects crawl on your genitals.

Ithyphallophobia is a morbid fear of seeing, thinking about or having a boner.

Oral sex could be a cure for morning sickness.

During sweaty sex, men ooze testosterone. And its actually a biological turn on for women!

Turn up the heat, in every way. The hotter the room, the fiercer the orgasm. Vasocongestion, or the heat flush on your skin, is akin to blushing from sex.

The vagina is also a great swim coach. The pelvic spasms caused by an orgasm actually move sperm up stream towards fertilizing your eggs.