Moving on, XNXX is an xTube affiliate – which is why so many XNXX videos are watermarked with xVideo banners – and is essentially a repository for videos from that site. Of course, this might be because so many of the good domain names have already been taken, but XNXX, as far as I know, doesn't mean anything. I've reviewed a lot of porn sites, and it seems like all of the tubes are in some sort of competition to come up with the weirdest domain names. To be honest, I’m really not sure what the answer is to that last question. What Is XNXX……and what does XNXX stand for? So, if you are curious as to what’s on XNXX’s gay section, keep reading. I’m sure some of you have heard of XNXX but aren’t exactly sure what to expect. One of these websites is XNXX and what will show up if you plug in “gay” into the search bar. The truth is, though, that a lot of the mainstream tubes do have a ton of great gay porn, despite the main audience that they seem to be serving. (That is except for those of you who get off to seeing straight guys fuck girls.) For this reason, a lot of gay guys suspect that anything which is 'for' heterosexuals, there isn't any content 'for them.' There are so many tubes out there, and most of them serve the straights rather than those with a, shall I say, queer disposition.