I used to get a styrofoam cup and piss in it. I would make sure I have to go bad enough to fill the cup up. Then I would get a straight pin and step into the bathtub with the cup of piss. I would lay on my back and hold the cup above my face. Then I would punch several little holes into the bottom of the cup and the piss would dribble all over my face. It would take a few minutes for the cup of piss to empty. Of course, I could have just turned the cup upside down and let the piss all over my face but that would be too fast. I wanted to enjoy the dribbling of piss coming down on my face.