this dance is called the dougie. It came from the rapper dougie fresh. He was a smooth dude who was always clean who whiped him self all the time and made sure he looked gud. As the song teach me how to dougie became famous so did the dance. This dance is being taught all around the country and gets the party live once this song comes on. Heres an instructional video that teaches you how to dougieteach me how to dougie