Now adays, that perceived sinfulness has transgressed the words of the bible to include the hatred of two men holding hands, two women kissing, or two genderfucked people with their arms wrapped around eachother. So, in my opinion, that stereotype which associates queers and sex goes back to the bible and sodomy. I think that the American public thinks that the glbt people are all about sex because frankly they are not educated. They think that when you put two guys together, they just have sex. I would say no.
Queers breathe oxygen, straight people breathe oxygen.
Queers and straight people eat the same types of food. It isn't hard to see where I'm going. Stereotypes and the media also have a great deal to do with it. We are constantly faced with sex on tv, in the movies, and even in books. Since the public is already so concerned with sex, then that is all they can see when they think about the queer community.