"Sex 101"

This week's OMGFactsSEX stats:

* 47% of men and 42% understate their number of previous partners to convince someone to have sex with them.
* 3 out of every 1000 men can fellate themselves.
* Most male orgasms in one hour: 16.
* Most female orgasms in one hour: 134.
* 15% of adults engage in half of all sexual activity.
Only 3 out of 10 boys in a survey said they wanted to marry a virgin.
* 2% of breast implants are for men.
* In 1990, 290 women were charged with rape in the U.S.
* Guevedoces is a rare condition where you are born as an anatomical female but develop a penis and testes by age 12.
* Taphephilia: getting turned on by the idea of being buried alive.