Car Jackin'

So a few years back, I had to visit a client for work some 2 hrs driving time away from home. I was a bit concerned as I woke up extremely horny that day, but was holding off jerking off for whatever reason. So as I'm driving down the highway, I began to think about sex and all my perverted thought start ringing in my head. By this time I've held off from batjng for a few days, not sure why, and by now I was a raging horn dog. My dick was so hard that it was uncomfortable being stuffed in my pants. I needed it to be free. The more I sat with my boner, the more concerned I got that I would show up to my client with a wet stain from all the pre-cum. I needed to take care of this situation. I unzipped my pants with one hand and wrangled my swollen cock out of my boxers. It's an average 5.25in cock hard so not much was sticking out of my pants, but enough to where I could fondle it. Whew, just being unzipped and sticking out felt much more comfortable than being all stuff in my pants. As I stroked my cock head, I had to be descrete from passing trucks looking down (although that may have been a great for some) and it was interrupting, but at the same time exciting to be caught. That got me even hornier and I new I would be cuming quickly. But wait. If I came, I would show up to my client with wet cum stains on my pants and shirt. Damn, what to do. I looked down and realized I had just finished a cup of coffee. Hmm. I thought, if I like a whole at the bottoms of the paper cup, I can stick my dick in it and make it be my pocket pussy. Well for the next few minutes, I struggled to poke a whole in the bottom of the cup with one hand, while steering the car with the other and keeping my eyes on the road. Alas, the whole was just big enough to circumvent my hard rock. As I finally slipped the opening of the cup on my cock, I fucking almost came. I had to stop all motion and let the feeling subside. If I had cum, I would have spurted all over. I looked for the cup lid and actually placed a few napkins inside the cup for some rubbing texture, and placed the lid back on. Ah, this will keep my cum contained and avoid a mess. By this time I was a shaking mess, and I had to blow. I took the cup, and again place it over my cock and slowly pushed it down as far as it would go. The tightness of the whole was just so, that it pulled the skin on my shaft tight giving me such great sensations. My makeshift flesh light was working too well. The napkins I placed inside were tickling and rubbing my shaft and cock head such that I was going to blow any second. I stroked myself with my cup in hand, and this time I didn't care who drove by. It just looked as if I was holding a coffee cup in my hand on my lap. As I stroked ever so slowly, I felt my body start to tremble, my breathing deepening, and I struggled to keep my eyes open and my foot from stepping hard on the gas pedal. Oh boy, I was in such a high preorgasmic state. I finally could not take it anymore and gave it one last and final long down stroke of the cup making my cock extremely hard and sensitive. This put me over the edge and my pre orgasmic state, turned into a mind blowing, cum squirting INTENSE orgasm. (I found myself air humping as I'm writing this). Whew! finally released my stored urges and cum load. As I pulled out my shrinking dick from the cup, I realized the napkin soaked my cum, and I was virtually clean free. Just a little dribble that I looked out with a clean napkin. I put myself back together just in time to arrive at my clients business. The down side of all this is that after a few hours of the car being parked in the sun, I had to drive my client to his next building down the street. I let him in my car first, and as I walked around to my side to get in, I noticed the heavy smell of cum trapped in the car. I hope he didn't notice...but then again, it would have turned me on. Thanks for reading. Would enjoy your comments...and yes, this is a very true story.