Oh My God, It Won't Stop!

This is just loopy, but I think you may enjoy it. Just be sure to turn the volume on your speakers down a bit if you’re at work. (Not off, just down.)

[youtube]http://www.youtube.com/watch?v=et_MmlTxMXA[/youtube]

You can find this webcast fail at youtube too.

Alltop is also quite recursive.