I want to thank everyone for the comments and responses.I got a lot of great replies asking for more stories. This is a true one but is a little short and maybe not as exciting as my previous.
I was at a party a while ago and got pretty wasted. I had made a friend with a cute guy that enjoyed groping me while we danced. He was tall with blond hair, gray eyes and a nice muscular build. We had been dancing most of the night with several trips to the cooler. Well a few people thought it would be fun to get in the hot tub. It was out on their deck where some people were hanging out. I of course wasn't going to say no to that except I didn't have a swim suite, or any bra or underwear for that matter. I was only wearing a cute strapless black dress that was tight to my entire body and quite short showing a lot of leg.
It took some coaxing to get me to get in naked. The guy I had been dancing with wound up getting naked first to get me in. He got in and then took off his shorts and threw them towards me. After a few minutes the other couple that was in with us were naked too. The were both in their underwear at first. The other girl and I were sitting in the guys laps where we could feel how hard they were as they poked into us. We kept our chests underwater so everyone didn't stare but they all knew. I had, after all, taken my dress off in front of them before I got in.
My guy had his arms wrapped around me and was rubbing my clit under water. After a little of that he started fingering me. Between that and him grinding his dick into the crack of my ass, I was getting so horny. I turned around straddling him and we started making out. I tried to keep my chest under water but when he slid his dick inside of me it caught me off guard and I wound up sitting straight up and arching my back while letting out a moan. I could see all the people watching and staring at me and I got even more turned on. I started riding his dick with my chest in the air for everyone on the deck to see. I arched my back again to look back at the other couple and they were in the same position they started in with her back to his chest but she was bouncing up and down while he was holding her breasts.