Comedian Harris Wittels accomplished quite a bit in his career, which was cut tragically short Thursday when he died in his LA home. He was a rising stand-up comic and an accomplished TV writer and producer on shows like Parks and Recreation, but his creation of the word "humblebrag" reached even the furthest corners of the Internet. In this 2012 Funny or Die clip, Wittels employs Parks and Rec cast members Chris Pratt, Nick Offerman and Adam Scott to help promote his book, Humblebrag: The Art of False Modesty.