After ordering a drink she turned to the cowboy and asked, "Are you a real cowboy?" He replied, "Well, I've spent my whole life on the ranch herding cows, breaking horses, mending fences, ... I guess I am."
After a short while he asked her what she was. She replied, "I guess I'd have to say I'm a lesbian. I spend my whole day thinking about women. As soon as I get up in the morning, I think of women. When I eat, shower, watch TV,... everything seems to make me think of women."
A short while later she left and then a young couple sat down next to him. Soon they asked, "Are you a real cowboy?" He thought for a moment and replied, "I always thought I was, but I just found out that I'm a lesbian."