Didn't expose my dick in this particular instance, but I certainly put on quite the show. Was commando as I always am, and was wearing my heavy ball stretching weight under my extremely thin polyester shorts. My dog was out front with me as I was working on a yard tool. He suddenly started bolting across the street toward a very attractive girl who was walking her dog. I ran toward her to get my dog, but as I was running, my cock and balls were literally flying all over the place because of the weight I was wearing bouncing like hell. Each time my cock pushed against the material of my shorts, the outline of it was plain as day (she definitely knew I was cut!!!). I got my dog and we returned to the house. While neither of us said anything, there was no chance whatsoever that she didn't see all that action.