If that was at all possible, you'd have seen some "hack the planet" manifesto type broadcast being belted out over Times Square long ago.
There's a slim, very very slim chance that might be real, but I'm leaning more towards special effect students having a little fun with the internet on this one. This can be easily faked by someone with some skills. Unlike a couple gradeschoolers bodyslamming onto concrete...
I'm just waiting for the masterful eye of hoax-detector Eric to come in here and tell us this one is real...