A deserter GI was running down a road escaping from two MPs.
He came to a fork in the road and saw a nun standing there. He asked her, "Please Sister, may I hide under your skirts for a few minutes. I'll explain why later." The nun agreed to his request.
Shortly thereafter, the two MPs came running along and asked her if she had seen a soldier running down the road. She replied, "He went over that way".
After the MPs disappeared, the soldier crawled out from under her skirt and said. "I can't thank you enough Sister, but you see I don't want to go to Iraq." The nun said she understood.
The GI said, "I hope you don't think me rude or impertinent, but you have the most beautiful pair of legs I've ever seen!" The nun replied, "If you had looked a little higher, you would have seen a great pair of balls too. I don't want to go to Iraq either!"