About a month ago, Dwight Schrute Rainn Wilson asked Blake Griffin to get into the back of his van for an interview. This time around, he nabbed UFC fighter Urijah Faber and asked him a bunch of questions about ultimate fighting, his new book, and his toughest fight. They thumb wrestled and made "Bruce Lee sounds," too.

It's not quite as funny as the BG interview. But, it's still pretty awesome. And, Rainn delivers a great line to Faber at the 5:05 mark. So, press play now.

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[via Cagewriter]