The About.com urban legends forum has a thread going about auto-urine therapy, which translates into 'drinking your own urine'. Is there really a thriving urine-drinking subculture? Well, yes. As the poster points out, all you have to do is google 'drinking your own urine' and you get all kinds of hits. The reason urine-drinking has so many fans is that it's supposed to offer numerous health benefits, including improving the immune system, giving you nice skin, acting great as a gargle if you have gum disease, and having very powerful anti-aging properties. I think I've mentioned before somewhere on my site that I have personal experience with this urine-drinking subculture. NOT that I've ever drunk the stuff myself (and I definitely never plan to). But I do have a relative who, according to family scuttlebutt, used to do it. She was into all the new-age, alternative medicine stuff like that. In her defense I have to say that she's now approaching 90 and is still in excellent health. In fact, she could probably pass for a sixty-year old. So maybe there's something to it (though I've still got no plans to try it out). I'm actually going to her house on Christmas day for dinner. I don't plan to sample the apple juice in her fridge.