Most one night stands involve interaction, talking, buying of drinks, etc. Gay tricks or hook ups usually don't involve any of that. Back in the day when most gays cruised for sex then most tricks were anonymous without each other knowing their names or even talking to each other for that matter. Just anonymous sex and scram.
In today's gay scene instead of cruising guys chat over apps or Craigslist, exchange nude pics and then meet up for sex and then scram. These apps are described as "dating apps" but I can assure you that they are for fast sex. I'm not sure if heteros understand just how promiscuous gays are. As a gay myself I can assure you that if a gay guy is young, attractive and popular then he is almost assuredly very promiscuous. Also, another thing that heteros don't understand about us is that even when we are in relationships it's very common for it to be of the open variety where both parties are able to seek out sex with other people on the side. It's very rare for a gay couple to be 100% committed to each other and only sleep with each other, especially for the young. Now older gay couples may be but young ones definitely are not. I know this from personal experience as about half of the men who hit on me are in a relationship and are either waning to cheat on their partner, admit to having an open relationship, or are looking for a threesome.
On an unrelated note, I've noticed that all of the pictures of Joey except for the ones taken on the night he disappeared were old, like years old. Why? Is there not any recent pictures of him? I just find it odd that when he was missing they were using old pictures of him.