Portal:Human sexuality/Did you know/17


 * ... that Nudes-A-Poppin' (contestant pictured) is billed as "The World's Largest Outdoor Nude Beauty Pageant"?
 * ... that National Masturbation Day, an annual event celebrated in the US in May, was first observed in 1995?
 * ... that the 1920s film The Virgin with the Hot Pants was the first known pornographic film to use animation?
 * ... that Ratirahasya, a medieval Indian sex manual, classifies sexual intercourse into nine different types on the basis of the size of genitals?
 * ... that the 1999 documentary Private Dicks: Men Exposed, in which men were interviewed about their penises, was described by Ken Tucker as "quite literally touching"?

March/April 2012