Prisoner Patterns

You've heard of the Filipino prisoners that dance to Thriller, right? Well, apparently there's some other things that they've danced to. This one was just mesmerizing. It's called the algorithm march, which I'd never heard of before. Apparently they set a world record for the most people doing it at once. The video's dull at first, but you have to watch it to understand how cool it is at the end. Watch It!