How would a pee transfer work?

Like a poop transfer but for pee. Heh. Butt.

its like in muh friggin dragon boule when the dark sasuke guy does a cameamea against someone's cameamea wave and teh stronger one that pushes its enemie's laser all the way bak wins (might have a risk of pushing too much where the pressure blows up yo meat blicky or however the women making circumcision works)

Exactly how you think it would