I would admit, my very first encounter has been in a moviehouse in Quiapo. I was a late bloomer. I was strictly guarded by my parents and I would just be travelling from the house to the school and vice versa. It would not be until I got to college that I got to explore. I have heard of the old moviehouses in Quiapo and after a long period of mere curiousity, I got to experience it myself.
Back then, there were a lot of these moviehouses near Quiapo Church that show "bomba" films. Two were along Quezon Avenue at the same side as the church while another two were on the other side of the street. Three were nearer Isetan, along Recto while there were another two along Rizal Avenue. Many of these have already been closed or demolished but back then in the 80's, you can take your pick.
For the uninitiated, what would expect if you do take the excursion. Guys will normally be in the foyer area or near the comfort rooms. When you enter the cinema proper, it would normally be very dark, with hardly any track lighting so you really have to grope your way when finding a seat. The best seats for me is near the electric fans. The place can get hot and unless you have a spare shirt with you, you can get drenched with sweat.
If encounters in movie houses is not your peice of cake, various motels are located nearby but there is not assurance that they are any less dingy than the moviehouse you came from. Back when I was young and naive, I let others lead the way and take me where they wanted me to be but now older, and maybe wiser, I would rather be in a comfortable place. I have heard some modus operani that people get cornered by their hook ups because the owner of the motel conspire with the conmen.
It is a gamble when meeting people in these kind of places so always be careful. You don't have anything to hold against them - no picture, no identification. It might be safer to chat and start with a date then progress from there. However, if anonymity and the possibility of danger is what brings you thrill, then these encounters will probably give you a boost.
Though there are still moviehouses like those, even in Cubao, many have opted to cruise in more upscale cinemas like SM North Edsa or Megamall where staying in the backrow now would probably yield a hook up.
If you plan for an adventure, take care of your belongings. If possible, don't bring a watch or a cellphone. Don't bring a large amount of money and always be mindful where you drop your clothes because the floors can get sticky. Be happy but safe guys.