Besides giving blowjobs to over a dozen drivers I have flashed over the years, I have had sex with 7 drivers; including a co-driver on one of the trucks. That "two-some" happened last summer. They were driving a large produce truck, and had just left Santa Maria area headed towards LA when I flashed them as I passed heading back to my home north of LA myself. We played what the driver told me later he called "road tag" for several miles, and even swapped lanes so that the co-driver (a really cute guy!) could look down into my car as well. He actually had a bad angle, so he yelled out at me to take the next off-ramp, which was the Los Alamos exit. We made a couple of right turns, and there was this large antique store that kind of looked like an old barn building that had a good sized dirt parking lot. The store was closed up for the night; even though it was still very light outside; and ours were the only vehicles in the parking lot. And, since I had parked to the right of the truck, my car was not visible from the main street that went by. I got out of my car, the co-driver dropped out of his door and the driver came around between our cars.
After a couple of minutes of their talking about where they were headed and thanking me for flashing them, they asked for a close-up view. So, my shirt came off, my skirt went up (had already taken my panties off to flash in the car), and they took some pics with their cell phones. The co-driver asked me to spread my legs a bit for a better picture, and he dropped down onto a knee to take a close-up picture of my pussy with his cell phone. After I think the third picture he took, he licked me a few times down there. It felt good, and since I didn't stop him, he proceeded to continue to really use his tongue. After a minute or so, he then also started to finger fuck me while the older driver started fondling my breasts and sucking on my nipples. After a few minutes of this, the younger guy got up and went behind me while the older driver unzipped. I was bent over at the waist by the younger guy, which put my head and mouth right in line with the older guys cock. About the same time the older guy put his cock into my mouth for a blowjob, the younger guy started fucking me from behind.
The younger guy came in just a few minutes, so they reversed positions, with the older guy fucking me from behind and the younger guy getting a blowjob to get hard again. The older guy came a few minutes later, and when he pulled out, the younger guy went around and fucked me a second time while the older guy zipped up and then played with my tits and nipples that were hanging down since I was still bent over at the waist.
Since I wasn't giving the older guy a blowjob, it left my head able to look around a little, and I saw the two men giving each other knowing winks and laughs. It took the younger guy another 10 minutes to come, and when he was done, they both zipped up.
As they were getting ready to get back into their truck, I heard the younger guy call the older guy "dad", which floored me!!!! I asked if they were father and son, and they said yes!! I had never had sex with two men that were related before, and I was speechless! I didn't say anything more as I got cleaned up and dressed. I took off going south onto Hwy 101 before they did, so never saw them again...