Should A Boy Be Kissing Another Boy?

I thought about it for a moment, how my mother was a girl, and my father was a boy. They kissed and held hands and they were married, too. I thought about my grandparents and how my grandmother was a girl and my grandfather a boy. My neighbour was a boy in high school and he had a girlfriend, who was a girl. Girls were always kissing boys and boys were always kissing girls. Why hadn't a boy kissed a boy? Wouldn't that be how it was supposed to be? I mean, boys are always complaining about how girls have cooties, so why didn't they just kiss one another?

So, eventually, I decided, and said, "Yes."