I'm an essentially gay guy but have had a few experiences with women in the past and just recently had an encounter with one of my colleagues at work and his wife. Tony and I had been to a conference a month of so previously, had a bit too much to drink over dinner and ended up revealing a bit too much about our private lives to each othwer. I told him that I liked group scenes and he told me that he and his wife swung and he was a little bi. We didn't do anything that evening but I guess there was a bit of flirtation in the air and when we left the restaurant to go to our rooms we both had hard-ons. In the lift we pointed these out, laughed about it but went to our own rooms. I had an amzing wank that night imagining that I was sucking his cock. Anyway, fast forward a month and a group of us were on a work's night out to celebrate someone leaving the company. We were in a hotel for a meal and visiting its night club. Some peole, including Tony had brought partners. Tony is in his early 50s, a big, broad guy and his wife Lisa is mid 40s, blond with, I noticed that night, a very impressive cleavage. We were all chatting in the club and when Lisa went to the Ladies Tony reminded me about our talk the previous montha nd asked if I was up for a threesome. Lisa was very turned on at the idea of fucking a gay bloke and he liked the idea of getting his dick sucked. I had wondered if he'd mention any of this and so just said that yes I'd be up for it. When Lisa came back he suggested that the three of us went upsatiars to open a bottle of wine in their room. As the live out of town they had booked into the hotel for the night. Upstairs we carried on drinking wine and Tony and I sat next to each other on the bed. Lisa stood their giggling a bit and then lent forward and ran her hand down Tony's chest, into his crotch. She then lent over, kissed me and did the same. She knelt down, unbuttoned our shirts and began stroking both our bluges. Tony helped her to open her dress and we bagan stroking her beautiful large breasts. She unzipped Tony and pulled out his fat, veined cock. "Is tihs more what you're used to?" she laughed. "Very nice" I said. "well,do you want to touch my husband's cock?" I looked at Tony but he just smiled and said "help yourself". I reached out and stroked his hard penis. He had pulled off his shirt, to display a very nice hairy chest, and was laying back on the bed whilst I wanked him. Lisa moved over and undid my jeans. She statted wanking my cock and then put her lips over the head and took it into her mouth. Her tongue curled around my shaft and it felt strange to see two lipsticked lips going up and down it. I took this as my suck Tony and started to flick my tonuge over the underside of his cock, whislt I played with his low hanging balls. He groand and put one of his hands on the back of my head to pump me up and down. We carried on like tihs for a while, lisa sucking me and me sucking Tony until she sat up and moved over to take him in her mouth. She was still kneeling on the floor with her bum arched i nthe air so I got behind her and started to play with her arse. I got my tongue down and begad lapping at her pussy lips. She put a few fingers down between herself to open them up and as she curled one iside herself my inexperienced tongue followed it inside. "I need fucking from you two" she said and climbed up on top of Tony. We were all virtually naked but took this monment to remove any rmeaining clothes. Lisa had a smooth pale body, with a narrow stip of pubic hair. Her bottom was very sexy and of course she had these hanging breasts, with large nipples that I wanted to rub my cock over. Tony was big guy, over six foot, a little fat and covered in hair. She straddled him and holding his shaft lowered herself onto it. "This is how I like it" she said to me with a glint in her weye "pay attention". She rode him fast at first and then slowly ground hereself down onto him. I moved in between his hairy thighs and slid my middle finger slowly up his arse. I finger fucked him and then as she rose off him I ran my tonuge up his shaft till I touched her pussy. At one stage I took him out to take all his cock and taste her pussy juice. But she didn't like that and told me to not be greedy. This went on for some time until she said it was now my turn. I got up on the bed and she got on top of me. I gropped her breasts and Tony held the base of my cock for her. She lowered her self ont me and again begand the fast riding I'd seen ealrier. I was close to coming but was determined to hold off for as long as I could. I took one her nipples in my mouth and thrust up into her wet pussy. I could not hold out and felt myself shooting my load into her. She yelped and groaned and I met thrust for thrust. Tony was behind her and as my cock slid out he went into her doggy style. As he fucked her deeply she stayed over me swinging those glorious breasts in my face. "I'm coming, I'm coming." He moaned as they came togetrher. Him thrusing deeply into her and her yelping again. We lay pantng on the bed the three of us. The next morning I fucked Lisa doggy style, slowly and deeply whislt Tony watched and stroked himself. After about 10 minutes we swapped and I lay there watching him fuck her. We then tried it together with her riding him and me pushing my cock up against him. She had to really lean forward but it felt amazing to be sliding my cock up agianst his, indside his wife. I pulled out so she could fininh me of with her mouth whilst she continued to get fucked. I came all over those great tits and just as he was about to come as well Lisa moved around so Tony could spunk off over them as well. It was an aamzing night and I'm hoping we'll get together again soon.