This ole cowboy gets a weekend free after a solid month and a half of calving heifers,and heads strait into town and the nearest watering hole.

He grabs a stool at the bar and orders three draft beers. Those go strait down the hatch and he takes a look around and sees a girl, built about right, sitting alone. The ole cowboy walks over to her and asks if he can sit. His intentions are clear and girl says okay, but he's wasting his time cause she's a lesbian.

The cowboy scratches his head and asks, "What's a Lesbian?"

The girl replies that when she wakes up in the morning, she thinks about girls. When she takes a break from work she thinks about girls. Before she falls asleep at night, she's thinking about girls.

The cowboy isn't quite sure how to respond so he goes back to the bar and orders another beer.
A little while later, two pretty girls enter the bar and see him sitting on his stool. One of them asks, as they order their drinks, "Are you a real cowboy?"

He replies, I used to think so, but now I think I'm a lesbian.