I have a small trucking business. We keep the truck parked in a storage yard dedicated mainly to trucks and trailers. The other day my driver was bringing the truck back to park it there so I went over in my car to give him a ride back. The yard sits just below a freeway and on the other side of it is a gas works. Anyway I got to the yard and parked next to our trailer but the driver still hadn't got there. I was in a little car and I started to get horny. Of course I whipped out my dick. I only had saliva for lube so I started tasting my dick as I licked my hand.
I felt all exposed with the cars whizzing by on the freeway above me but I think they were far enough away that they didn't see anything. There was a little activity in the yard itself but not so much as to make me afraid. Just enough to excite me. Within a few minutes I came intensely. I pulled off my sock to clean up. Then the driver got there and we went home. Unfortunately we just changed truckyards. The new yard is closer to home but it doesn't lend itself to this sort of experience.