Just recently ran across Solo Touch, and thanks to the archives, I have a lot of reading to do. This happened this summer purely by accident. I had been driving around all afternoon, when a light rain shower passed through. Not one who ever wants a dirty car, later that evening I went to the car wash. Not one that you drive through, they just don't do a good job.
It was a warm July night, so I changed into a light t-shirt and jogging shorts. As I fed the machine a bunch of quarters, I soaped the car completely and began to rinse it clean. I was moving around in a hurry not wanting to feed it any more money.
I stepped over the power hose, and ended up straddling it and by accident brushed it against my pussy. When I hit the power trigger on the spray gun, I had an instant rush of pleasure. Thinking I must be mistaken, I tried it again, and much to my pleasure, it was no mistake.
Being late, but still cautious, I looked around to see if anyone was around. Seeing no one, I pulled the power hose tighter against my pussy, and pulled the lever on the spray gun.
What started off as a tingle, began to build, and build. I took the hose and brushed it aginst my nipples and felt them become erect, and wanting to bust out of my t-shirt. I held the lever tight, and soon felt my whole body begin to tighten. My only thought beyond having one of the most intense orgasms, was that the machine would run out of time. Luckly I had put plenty of money in.
With my whole body trembling, my panties and my jogging shorts became soaked from my overflowing pussy. It WAS one of the most intense pleasure moments of my many jilling years.