I\'m a married bi guy mid 50\'s but in good shape. I recently went to my local swimming pool. The pool was fairly quiet so I managed to get a good swim in, as I said I\'m fairly athletic. While I was swimming I noticed a chap who lives down the road, he\'s probably mid 20\'s. We said Hi to each other but he was with a mate so I left them to it. After about 45 minutes I called it a day and went off to the changing rooms to get my towel and shower gel. I had only been in the shower a couple of minutes when I heard \"Hi again\". It was the chap from down the road, he had stripped of and was washing his body under the next shower to me. I looked at his cock and I was sure I saw it stir, he wasn\'t looking at me so I continued to watch his cock grow to a good 7 inches. My cock was now rock hard when he suddenly said \"Is your ass as nice as your cock\"? I turned away embarrassed that I had been caught staring at his lovely cock. After a few seconds I felt his soapy hand washing the cheeks of my ass, it felt good, then I felt a soapy finger enter me, then two, boy it felt so good. I leant over to make sure that no one was coming down from the changing room when I felt the head of his cock enter me. I pushed back on him and he slid into me to the hilt. He reached around and started wanking my cock to the rythm of his fucking me, nice long deep strokes. I could feel his cock hitting my prostate and I exploded. My legs were shaking and he held my hips firm as he fucked me hard. His thrusting was more eratic now, he was close to coming, I relaxed my ass on his thrusts in me then made my ass muscles grip him as he withdrew. Another dozen thrusts then he forced his cock deep in me, I could feel his hot jism squirt in me again and again. He pulled his cock out of me said Thanks and he was gone leaving me in the shower. I dried myself and went into the changing room, he was there getting dressed talking to his mate, his mate looked over to me and smiled, I smiled back and continued to dry myself. I had got one leg on the benches drying my ancle when his mate walked passed me and pushed his finger in my well used ass, he carried on walking until he got to the toilet door,then turned and smiled. How could I resist,I relocked my locker and followed him in. He was in a toilet cubicle, swimming trunks down to his knees stroking a thick 8 inch cock that was rock hard. I went into the cubicle and he locked the door. He turned me around and bent me over, my head on the cistern, I put my towel on there and rested my arms on it. He played with my ass ring, I looked over my shoulder as he lined up his knob with my now open ass ring. He pushed the knob in me, it hurt, it was big and it stretched me. His mates cum helped as lubricant as he slowly eased inch after inch in me. A couple of times I had to stop him so I could get used to the size of him until I felt his pubic hair against my anal ring....he was in.....all in. I felt so full of cock. He started fucking me short shallow at first then after a couple of minutes deep long, 8 inch long strokes. my cock was aching it was rock hard again his fucking had found my prostate and I cum without touching myself over the toilet seat. He started to speed up, my ass ring was aching from being open for so long, I tried to use my ass ring muscles to grip him as he pounded me but they had gone, I was his for using. He was thrusting hard in me as he cum spurt after spurt after spurt, it felt like half a pint of cum squirting in me. Suddenly the toilet door opened and closed, someone else was in in here. We tried not make any noise but I ached all over and he pulled his semi hard cock out of me it made a plopping noise. I turned around and licked his cock clean and squeezed the last drop of spunk out of him. He pulled up his trunks and I let him out of the door. There outside the door was a guy in his 40\'s wanking his 7 inch cock, well thats another story. Since this happened I have seen the guy down the road and he has said would I like to gang fucked by him and 3 of his pals at his house.......I\'ll let you know how I get on