Joel McHale & "The Great Indoors" Cast on Millennial Slang

YH is on the hip millennial set of CBS comedy "The Great Indoors" where we catch up with the hilarious and talented cast, including Joel McHale, Christopher Mintz-Plasse, Chris Williams, Shaun Brown, Christine Ko, Susannah Fielding, and even a cameo from Stephen Fry! We quiz the actors on some common Millennial slang to find out which cast members are hip to the younger generation's lingo!