HAHhha, this video is so extremely funny ! ;D This is a totally excellent prank.
A prank by a well known talk show host, that most people know... Its Letterman :D
And he has been fired it seems, and now works for McDonalds! =) If I worked there,
I would be like that all the time, messing with people like this is FUN ;D
This video gets my high quality rating system, which I call "A completely kickass video".