The Rest Stop
I had been driving for a couple of hours and my leg was feeling cramped and I needed to pee! I saw the "Rest Stop 2 miles" sign and sighed relief.
As I pulled in, I noticed the rest stop was nearly empty. I hurried into the men's room and stood at the urinal. As I stretched and peed, I heard someone coming in the room. I turned my head slightly and saw a dark haired teen headed my way. Though there were several empty urinals, he chose the one next to me. It felt kind of odd, as there were no partitions between urinals, but who cares?
I looked over at him and he looked up at me and said "gotta go." He then unzipped his pants and reached in, pulling out a humongous schlong! I couldn't help but look. As the boy began peeing, I noticed some long scraggly pubes sticking out of his fly, too.
I couldn't help myself, as I was gawking. "Damn, that's a monster," I said. He kind of half looked up at me and half kept staring at his cock as he peed. Then he said, "and when I don't have to pee, and I'm sitting in the back seat of the car, I get a boner every ten minutes!" He just kind of chuckled as he finished peeing and squeezed the last drops out of his enormous tool. He stood there for about thirty seconds with it in the palm of his hand so I could see. The he said, "gotta go," stuffed it back in his pants and walked out.
I have jerked off to that memory a thousand times, even though nothing happened.