Stop being a smartass and ignore what I said. If one turns extensive drug testing down, he raises suspicion because everyone asks 'why?', it is a logical reaction. I agree with Pac: don't make own drug testing rules up, but turning them down is still gonna stir controversy. It's not about whether random blood test can catch him (MUCH higher chance to do so), probably not. It's about shooting yourself in the foot by leaving a door open for accusations. Floyd played this game masterfully, and Pac has every right to sue him for it.
Yeah.. I think that rule is Water, even Sugar-Water isn't allowed from what I've heard. I've NEVER seen someone drink.. what appears to be their own pee.. mid-fight. I did notice that at the time of the fight too and thought it was weird myself.