If you couldn't wipe your own ass that is one thing.
If you wouldn't wipe your ass that is another.
true story, there were certain people in WCW that refused to wrestle Vader and even had it in their contracts because he smelled like old shit all the time. they would talk about how he would go in a stall backstage with his wrestling gear on, shit for 15 minutes and then just walk out of the stall and carry on with his business. Never flushing. They said they never saw toilet tissue in the toilet either. Dude just shit and walked off to wrestle someone. Didn't bathe for days.
now that is fucking horrifying.