There are hermaphrodite sea slugs with disposable penises. While all sea slugs have both male and female parts, the Chromodoris reticulata is the only species that can have sex, detach its penis, and then grow a new one within 24 hours.
Photo : Bernard Picton / wikimedia
In the Netherlands, sex is viewed as a fundamental human right; disabled citizens can receive government allowances for legal prostitutes up to 12 times a year.
In 2008, a woman in Ireland died from an allergic reaction to canine se_men after she had se_x with a dog.
Some female penguins engage in prostitution. Performing sex act in exchange for pebbles. However, sometimes they will just trick the male into thinking they’ll have sex, then run off once she gets the pebble.
Male fruit flies seek out alcohol when sexually rejected.
Photo : John Tann / Flickr
In 2001, an Australian child psychologist allowed a 15-year-old boy with terminal cancer to have sex with a prostitute and lose his virginity before he died.
Photo : Jonathan Rolande
Aztec midwifes advised women to continue having sex until the 7th month of pregnancy, saying that, if women abstained, their children would be sickly and weak.
A Russian man who tried to rob a hair salon ended up as the victim when the female shop owner overpowered him, tied him up naked and then used him as a sex slave for three days.