Cowboys (Fence)

Two cowboys were riding on their horses. One was from Colorado and the other from California. They were riding along a fence when they came across a heifer that had her head stuck in the fence. The Colorado cowboy jumped off his horse, hurried to the heifer, pulled down his pants and screwed the cow for all he was worth. When he was done he looked at the California cowboy and said, "You're turn."

With that the California cowboy jumped off his horse, hurried over and stuck his head in the fence.