It's karma that if you act like a jackass, your ultimate punishment is something straight out of the "Jackass" movies.

A 48-year-old guy in Portland, Oregon has a bad habit of pleasuring himself in public, specifically in front of a group of homeless people. He was at it again yesterday morning, the homeless people kept telling him to stop, but he wouldn't. Then he got into a port-a-potty to do his business.

That's when homeless people saw their shot at getting some revenge. They teamed up to push it over with him inside. The guy wound up being fine, although he was covered in human feces. The cops came, but didn't arrest anyone. They brought their hilarious puns though, a spokesman says, "Physically, he's fine but he had a crappy day."