Threw a bach party years ago in Austin. Some shitfaced asshole crashed it ('friend of a friend'), walking through the screen in our door as he entered.
We realized he was driving, so when we headed for the bar from there, we carefully planned how we would get him in somebody else's car for the ride. Didn't work---he became beligerent about it, and drove off alone in a huff. We came up behind him, less than a block away. He had seen a cop and immediately turned---up over the curb into a churchyard! The most-deserved DUI I ever saw.