Jack Bench
A seat in the shower that helps you jack off without getting caught or having your back scream at you. It’s either built into the wall or made of wood that won’t break when you sit on it.
I sat on the jack bench and jacked off so hard, I think I woke up the whole neighborhood.
The jack bench is like a secret weapon in my shower battles against my back.
I used the jack bench for my morning jack off, and now I’m ready to take on the world.