This happened a 4/5 years ago. I don't know if the place is still open, it's a porn cinema on the City Road in London.
I had been there a few times and it had always been full of guys only. On every occasion I experienced some very horny encounters with complete strangers which always added to the excitement.
The last time I visited there it started off in the usual manner. I would find a row of seats that looked the least occupied and then wait to be joined by someone. Usually they would sit a couple of seats away, wait to catch my eye then move next to me. In the dark I felt a hand stroking my leg and I made it clear with my body movements that I wanted to play. It was at this point another guy sat behind me actually climbed over into my row and sat the other side of me. He made no bones about what he wanted and started unbuttoning my shirt while the other guy was undoing my trousers and feeling for my now very hard cock. I suddenly felt completely submissive to these two guys as the one unbuttoning my shirt had pulled it back over my shoulders effectively pinning my arms by my side. I felt as though I was held in this position whilst he then held my throat with one hand and started sucking an biting my nipples. At the same time the other guy had released my cock and was sucking away giving me a very wet blow job.
The feeling of being held like this was almost too much and it took all my efforts not to cum immediately. I had only been in there 5 mins and didn't want to cum so soon, so I asked them to stop as I was going to cum. I thought they were going to ignore me but one of them just said, 'I can see you were enjoying that weren't you?' I got myself straightened up and watched a bit more of the porn that was playing.
Then for the first time since I'd been there a guy (mid 50's) came in with who I think was his wife/gf ((mid late 40's) and they sat in the front row and the woman opened her coat to show she was just wearing lingerie. By now, myself and around 8/10 other guys were around them waiting to watch and hopefully join the action. She started by leaning over, getting her fella's cock out and sucking it quite greedily. At the same time she was sticking her arse in the air almost welcoming anyone to have a feel. All the guys (myself included) had our cocks out and were slowly wanking as they were putting on a show.
The guy then laid a coat on the floor and the woman got on the floor on her knees and continued to suck him off. At this point one of the guys watching got on his knees behind the woman and gestured to her guy if it was ok to feel her arse, which he was very ok with. The guy was pretty much in a doggy position behind her and while he was feeling her arse and rubbing her pussy, he was also sliding his cock up and down her arse crack. (it was all very fucking horny!!). He then blatantly asked the guy if he could fuck her, to be told as long as he wore a condom...I've never seen a condom be put on so fast in my life!
No sooner had he rubbered up he pulled her panties to one side and was fucking this woman from behind whilst a lot of hands were all over her tits as they were rocking back and forth under her. As I was watching, I felt a hand slide down the back of my trousers and a guy was feeling my arse, while another moved my hand away and started wanking me whilst we were watching this live show. I was wanking the guy stood by my side with one hand and wanking the guy stood behind me who was feeling my arse with the other.
The guy fucking her stopped after a few mins (I don't think he came) and the woman then stopped sucking her fella and laid on her back on her coat. A black guy with an impressive cock then took his place and started fucking her. By now I had manoeuvred away from the two guys playing with me and was on my knees by the woman's head. She had one cock in her mouth after another and literally couldn't get enough. A guy to my side being sucked by her, suddenly took his cock out of her mouth and came all over her neck and tits and soon stood up and moved away giving me the opportunity to get in there. I don't know but I think with the action that had gone on earlier with the two guys, the guys wanking and feeling me up whilst watching the show and now having my cock in this woman's mouth...well it was the fastest bj I've ever had and within 30 seconds I pulled my cock out and shot in her open mouth and all over her chin.
I went to the loo and cleaned myself up and by the time I walked back to where the action was happening, another 3 or 4 guys had come all over the woman face and tits. I watched for a little longer and one guy asked if he could just walk over her tits and she said only if he licked everyone's cum of her afterwards...he declined.
I often fantasise over that day and sometimes imagine it's my girlfriend when we're shagging.
Does anyone know if this place is still open, I think it was called Fantasy Cinema or something like that?