I use the ole' juvenile hall way.
Sit on it with your pants on.
Move front and back.
take pants and boxers off, sit back down and poo & pee.
"So I'm drifting away like a feather in air, letting my soul take me away from the hurt and despair.
So I'm, keepin' it vertical forever elevator, riding the escalator to something that is greater.."
Official E46 OT Podcast