at first, i pissed in a glass and drunk my pee and then i pissed again in the glass and i injected some of my urine on my arms and ass and drink again the left over piss.. when i injected the urine in my body, i let the urine on the injection and the blood form my veins mixed so that it will give a good color before injecting it.. the injection already tainted with blood on my first shot so whenever i get the piss again on the glass, it turns out red..