I enjoyed going to the Fantasy Video porn cinema in City Road many years ago until it was forced out and I also went a few times when it briefly re-opened in Deptford (2015-ish) before finally being crushed by the moralising busybodies. Although the porn was straight the clients were mostly bi or gay. Lots of male-on-male activity in other words.
Being bi-lite myself I didn't mind another guy's hand or mouth on my cock and I'd happily wank someone else too. Had to be young and fresh before I’d suck them though.
Very infrequently a guy would bring a female partner and make her available and that would result a frenzied crowd of guys clustered all around. Some women (usually older and obese) would take all-cummers. Those more attractive would be choosy.
I don’t see the point of a virtual version TBH. For me the point is to go somewhere sleazy and secret and be in the same physical space as someone else looking for a thrill. Paid sex parties with hookers and tranny clubs with civilians are the nearest thing available today. Or for those who dabble on the gay side there are places like Vault 39 in London. Went there last year and got a BJ but I'm not tempted to go back
Something similar in Liverpool years ago.
There were 2 porn cinemas.
One in the old Essoldo in London Road and the other near the Mersey Tunnel.
The one in London Road also had a stripper at Lunchtime.
For some reason, although the films were explicit they alway ended just before the cumshot.
There'd always be a few wanking off with their cocks out, but most like me were a bit more discreet. Judging by the scramble to get in the front seats when the stripper came on, I'd assume that most customers weren't gay, just after some visual stimulus to have a wank to.
It should be remembered there wasn't any home porn available in those days, just the sticky pages of Titbits or Reveille.
The foreunners to the porn cinemas were the ones that started showing the Swedish naturist films, were the buxom wenches managed to do all their daily activities with a towel hiding their fannies.
Having said that, as we weren't bombarded with all the available free porn available nowadays, and women were dressed more modestly, just the sight of a bit of cleavage was enough to make Percy stand to attention.
For those with gay tendencies, there's a huge gay sauna in Northwich Cheshire call Sauna Sauna.
Despite being curious, particularly about the trannie nights, I've never been, but friends have told me it's very popular and no doubt folk can wank together there till the cows come home.
I'm not sure I can provide a link under the rules, but it's well advertised on Google and has an impressive website.