They say you can drink your own urine three times with no problems. What if Art took a dump in the studio toilet and HW refused to flush it. And would it be considered Arts Parts.
There are longstanding practices in some places where it is a standard good health practice to drink one's own urine first thing in the morning. It's called urophagia, google it and you'll see tons of pages on it. It's been done throughout history in many places all over the world. Of course modern allopathic medicine would say it's a ridiculous idea, but there are apparently tons of testimonials and years of tradition that would argue otherwise.
I have a friend who is a Tibetan Buddhist nun who was having bone aches, digestive problems, and headaches. Her Tibetan doctor put her on this regime, with no other interventions. Within about three weeks she was feeling much better on all counts. While she couldn't prove this was what restored her health, the timing did not seem coincidental considering she did nothing else different and several conditions improved.
No personal experience myself (!!!), but just fyi.