This article features very little images for something so visual (a dance). I strongly recommend giving this video from Georgia Tech College of Computing a wa

This article features very little images for something so visual (a dance). I strongly recommend giving this video from Georgia Tech College of Computing a watch: https://www.youtube.com/watch?v=bFDGPgXtK-U https://www.youtube.com/watch?v=bFDGPgXtK-U (Note: This is a video from many years ago and the explanation is not as accurate as it once was thought to be. However, this is still a great visual explanation of this "dance".)