汚れたシャワーでの裸の排尿

I shaved the hair on my head - removed the pubic hair from my penis and testicles. The rest of my hair is now in the shower and my bladder is full. So I just let the yellow pee run. Why use a toilet when you can piss like that? The urine splashes onto the tiles and a trickle forms towards the drain and washes away a few hairs.