This weekend, the 29th annual Amtrak Mooning took place in California. People of all ages got together in a line to moon trains that went by. Mooning is where you pull your pants down and bend over to show your butt to the world. Trains honked as they went by and we understand a "top mooner" was crowned.

The police shut the mooning down after too much drinking and people being a bit too rowdy. Here are a couple photos from the event and there’s also a video to view.