I was living in Florida back then, but had a lot of business meetings in Atlanta. I would make the drive from home to Atlanta late the night before my meetings, primarily because I could see some interesting sites from my truck window.
I have always been a voyeur; I love to watch anyone willing to show off regardless of gender. I have watched guys jerk off in the rest area bathrooms, guys jack in their cars in parking lots, girls frigging in parking lots, Girls frigging while driving and so on. I have also watched some pretty hot women giving head to guys while they drive and on one occasion a woman going down on another woman.
My favorite has to be what happened last week. I left home a little later than normal, and I was tired when I crossed the state line. I pulled into a rest area, somewhere in Georgia, and decided to take a nap. I awoke kind of suddenly, almost like someone was watching me. I looked around and noticed someone moving in the car next to mine. I didn't think much of it; it was cold out and figured it was probably someone putting their coat on or off. A few minute later the car left and I decided to take a leak and hit the road too.
I had been on the road about 10 minutes when I noticed a car moving a little slower than me in the middle lane (I was in the right lane). When I got a little closer to the car I noticed the interior light was on, and a woman was behind the wheel. I pulled alongside her, glanced over, and noticed she was naked.
I slowed my pace so I could get a better view. As she came along side me again I noticed it was a mid 30's looking blond with somewhat sagging boobs, that appeared to be at least D cups, and a shaved pussy. She was driving, with the cruise control set, with one foot on her seat and the other on the dash next to the steering wheel.
I watched her and the road about equally, trying not to have a wreck and not wanting to miss anything. She noticed me watching and began to rub her pussy with one hand while steering with the other. She would bring her fingers to her mouth, suck on them, then rub her pussy some more. She then pulled her fingers from her pussy and pinched her nipples, first her left then her right.
Now I was in a pickup and she was in a car, so there was no way she could see me. I decided this was just too much excitement for me, and my dick, so I took off my jeans and undies to jack along with her.