Tennis

I am terrible at tennis but my serve is really hard. The result of which is that balls go over the high fence sometimes, so after a game I change into my normal clothes and leave the club. I walk around the premises to the other side where there are a few trees and bushes against the high fence. Beyond the bushes is a dry ditch and a road. I had already found three tennisballs and stuffed them in my pockets. I was walking hunched over, following the edge of the road along the dry ditch looking for more balls in the undergrowth. A man came along the road and asked me if I was okay? I straigthenend up and said "yeah I'm okay, its just tennisballs you know" "MAN you are TOUGH!" he exclaimed; "I only had a tennis ELBOW and remember how much THAT hurt!"