Anyone can end up being born with an anomaly. I have heard of someone being born with 3 lungs before. Same thing with being born with 6 fingers and toes instead of five. Or being born with purple eyes instead like Elizabeth Taylor.
I wonder if the man in the story [below] had oral sex with women before going for the operation. He might have changed his mind instead if he did. Some of those countries over there have a limit of marrying four women. Three is a couple, four is company.
Anyways, the interesting story comes from Reuters:
Man With Two Penises Getting One Removed
NEW DELHI (Aug. 19) - An Indian businessman born with two penises wants one of them removed surgically as he wants to marry and lead a normal sexual life, a newspaper report said Saturday. The 24-year-old man from the northern state of Uttar Pradesh admitted himself to a New Delhi hospital this week with an extremely rare medical condition called penile duplication or diphallus, the Times of India said.
"Two fully functional penes is unheard of even in medical literature. In the more common form of diphallus, one organ is rudimentary," the newspaper quoted a surgeon as saying.
The surgery was expected to be challenging as both organs were well-formed and full blood supply to the retained penis had to be ensured to allow it to function normally, he added.
The newspaper did not disclose the identity of the man or the hospital to protect the patient's privacy.
There are about 100 such reported cases of diphallus around the world and it is known to occur among one in 5.5 million men, the newspaper said.
It is caused by the failure of the mesodermal bands in the embryo to fuse properly. The mesodermal bands are one of three primary layers of the embryo from which several body parts are formed.