This shit gets me really angry. This prank call was originally done on the Howard Stern show, and weeks later this really annoying english git copied it. Howard even got a copy of it and played it, bashing how they completely ruined a good idea.
The idea has been done before, I've done it myself when I was a kid, but this phone call is EXACT with the way Howard did it, almost word for word. So keep your "Howard says he does everything first" comments to yourself.
You should hear the original, it's much better...and there's not a stupid, annoying DJ ruining the whole thing for you by telling you the entire set up.