If your shower was like a car wash.
I've made a machine that forces me to get out of bed by trying to kill me. I then walk through a human car-wash: scrubbed by Christmas trees and blasted by 1...

He has to walk. They will have to add a conveyor belt to the next one.
@cmconseils probably gets cleaner and is more efficient than most people who stand there under the hot water for 30 minutes and cry.
Or is that just me?