So I came across this topic while surfing the internet, and I can honestly say that I've never even fathomed anything like this being a possibility in society... Anyway, just wanted your input.
Basically, Bug Chasing involves gay men willingly giving/receiving HIV for the purpose of broadening their sexual horizons, if you will. The idea is that if you are already infected with HIV then you don't have to worry about sleeping with someone infected, because you already are. Now, is the one ejaculation worth a slow and agonizing death? Not for me. Which brings me to my next point, what about those "closet fags" who bring it home to their wives/girlfriends? Your input?
Here's the link, in case my explanantion isn't quite clear enough.
http://www.gazeguide.com/~pozthink/pt020815.htm