When I was younger I was sent to prison for some minor crimes. I was doing time at a medium security prison when I met a man I can only describe as "Santa Clause".

At this jail, the barracks were set up in open bay wings, with communal style showers. I was using the urinal when a man came up right beside me and began to pee in the urinal next to mine. I knew I liked dick, but had been very discreet up to this point in my life.
So very carefully I peeped at him. He was an older guy with a belly. Taller than me with grey hair, beard, and glasses. He looked like a Santa to me, but what was really amazing was he was slapping his big, semi hard cock against the back of the urinal. My cock started to jump so I got out of there fast.

later that night while I was laying in my bunk I thought about what had happened. He could have went to any other pisser, but went to the one next to me. It was hard to sleep, and I was hard with no way to relieve myself.

The next day I went to the shower. I never saw him come in, but he was at the next Shower post, perfectly positioned to watch me. My dick hopped and I turned my back to him. I decided, "What the hell...I minds well give him a show".

I lathered up really good letting the white soap run down my back and threw my ass crack. I was in great shape and knew guys liked my ass. I would bend over at the waist and look back at him. He was tottaly getting off standing in the shower watching me and stroking his dick. His cock was big for what I had seen up to that point, at about 9" and fat, with a nice shape and mushroom head.

This location was dangerous as another inmate could walk in or worse, a guard. Still, I was extremely horned up. I took some hair conditioner, and poured it over my shoulder unto my back. I tried to make it look like a horse had cum on my ass and back. Then I took some and started to work my fingers in and out of my hole.

I was facing away from him with my legs spread a little farther than shoulder width apart, my butt pushed out, arching my back and holding the shower pole with one hand and fingering my hole with the other. Suddenly, with out warning, he was grabbing me with one arm around my waist and the other around my shoulders. His dick was up against my ass and he was humping me. His penis slid between my legs, hitting my sack and then he was slidding it up my ass cheeks.

I was in shock. He told me to take it. He put it against my hole and began to hump and push rapidly against me. It was pleasurable suprizing how quickly he worked his fat cock into me. I thought for sure it would hurt a lot more.

I was so tensed up worrying we would get busted, that my ass must have really squeezed him. He grunted as he got off in me. It didn't last long when he spooged and I could feel him throb, then pull out.

We didnt say a word to each other, but every time I went to take a shower he would show up. Everytime it was the same. My dick gets hard just thinking of Santa fuking me.