Check out this YouTube Video

Ok so this guy, Matt, was traveling overseas with a friend.  His friend jokingly pointed to a crowd of people and told Matt to "go do that dance you do".  After the dancing was over his friend joked that after the trip he was going to put the dance on YouTube.  About two years later the dancing video became popular and Matt was approached by Stride Gum to travel around the world and do the dance.  The dances were posted again on YouTube and as a result Matt gained quite a following.  The response was so strong that Matt suggested to Stride Gum that he travel the world again and invite people to do the dance with him.  The result of all of this dancing is attached below and is oddly quite moving to watch.  You can find out more at his website Where the Hell is Matt.