I think everything has its own interpretation on what something is based on your environment. Everyone, or most people I believe at least, would have their own sexual kink or fetish. There would always be someone who would say something was dirty or not there thing. I don't think piss is dirty, in fact if you get digging in some places on the internet some people will say saliva carries more germs than urine, but I am not a doctor and they probably weren't either. We have always been told piss is almost sterile, in a healthy person of course. In relation to your point about your particular por