What's the name of that song that goes, "Duh-nuh-nuh-nuh. Doo-doooo-doo-doo-doo?"?

It's kind of an old song, but it has like a scratchy-like man voice to it and a bunch of little people's voices doing the "doo-dooo-doo-doo-doo" part. Sorry if it's not that clear.