Why are gays gay?

No one knows for sure but the main theory know is that sexuality is caused by hormone in the womb.

Human Sexuality; that would be Homosexuality (Attraction to the same-sex), Heterosexuality (Attraction to the Opposite-Sex) and Bisexuality (Attraction to Both Genders) has been proven to be inborn. This was done in a case study of Identical Twins, when both twins where born and one happened to be gay the other twin had a seventy percent chance of also being gay. Proving that Human Sexuality deals with Hormones in the womb, pre-birth.

Because to be a gay you need to be gay meaning gays are gay because they are gay

May be straight persons are gays of gay

Born that way.

http://www.washingtonpost.com/posteverything/wp/20...

http://news.nationalgeographic.com/news/2008/06/08...

http://fingerlengthdigitratio.wordpress.com/2008/1...

http://www.webmd.com/sex-relationships/news/200606...