This is so Totally Bizarre and Cool! I wish I could get a lot of people to do this here one day! You gotta see this one.
This is a prank on a "grand" scale. Over 200 people gathered at Grand Central Station in New York to pull off a 'frozen in place' act. The onlooking travelers who weren't part of the act were mystified as to what was going on.
Frozen in Grand Central Station - Video