My wife runs a place in another town about 35 miles from here. One of her people called in sick and since she couldn't find anyone to cover she has to. She called me to bring her some fresh clothes and her medicines and she would just stay the night in out bumper pull trailer we keep down there for this purpose. On the way back home I decided to pull my cock and jerk it, after about 5 miles of this I pulled off at an exit and got out and pulled my pants off and then got back in the truck to continue my drive and jerk off. I kept my truck about 10 miles an hour below the limit so a lot of cars would pass me. I know at least 2 saw what I was doing by the reactions of their face and car. As I was heading down the hill to my hometown I had one more notice and since I had been jerking for about 30 minutes that was all it took to blow a huge load on my steering wheel and seat. I spent the drive through town wiping up the cum with my fingers and eating it, very yummy. When I pulled in my driveway I considered putting on my pants before getting out but decided fuck it, let the neighbors see my meat so I just got out and slowly walked inside.