It's been thirty years and I still think about this constantly. When I was 18 years old, my friends and I visited an adult bookstore where there were booths with old style loops you fed tokens into to watch a few minutes of a porno at a time. There were also women you could pay for a quick strip tease in a booth. They would turn tricks as well if you had the money.

We visited this place a couple of times. Being an 18 year-old, I was super horny and too broke to engage the services of the woman. One of the times I was there, I walked into a booth to find a middle age guy in a suit inside the booth. He offered to let me watch his movie so I said sure.

He locked the door and fired up the machine. I still remember the movie. Some 70's style blond with a full bush getting fucked by some grubby dude with a huge cock. I remember the guy feeding in the tokens as we watched this girl as it started out with them on the couch and then he stripped her and fucked her. There was no sound, just grainy film.

While watching this girl getting it good I really wanted to stroke myself but didn't because this guy was there. He knew how horny I was and said I should take it out and that its ok to jerk off, everyone does it. I still hesitated which was when he started to rub my cock. I was hard and it felt good. I was sexually inexperienced and didn't really know what to do so I just stood there.

I pretty much ignored the guy and what he was doing and just watched the movie. He unzipped my jeans and pulled out my cock. I absentmindedly adjusted myself to get comfortable and then just focused on the movie. I was nervous as shit. The man started to suck me. It was my first blow job and it was amazing. He slowly worked my cock and expertly sucked it while massaging my balls.

I kept my focus on the movie and could feel the pressure building in my balls. When I was close he sucked me and stroked me incredibly hard. I got to see the guy on film shoot his load onto the woman's bush which was still new to me and very exciting. I started to jump a bit as the guy abused my cock with his mouth and hands. I was about to cum and had second thoughts but it was too late. I came hard into his mouth. He massaged my balls right through my orgasm taking it all in my mouth. He kept sucking and kissing until I was spent. Afterward, he just said thanks and left the booth. There was still time on the movie which had started again. I waited a few minutes before going out to find my friends. None of them had any idea what had happened. To this day this is still the finest blow job of my life. One never to be forgotten.