The disadvantage of Conan O'Brien's new show, Conan being on cable? Less money. The upside? He can swear and not be bleeped! That's what happened—for the first time—tonight during a pre-guitar battle argument between O'Brien and Jack Black.

Here's video of the full (and pretty damn entertaining!) bit; that said, if you want to hear O'Brien's unedited, "Did bullshit just crawl out of your ears?" insult right away, feel free to skip ahead to about the 1:05 mark:

[There was a video here]