Pappy+Van+Winkle's

Kentucky Straight Bourbon Whiskey. Michael's favorite beverage. A bottle of Pappy's was stolen off the stage following Michael and Roger's first ever live podcasting at Joe's Pub. Although "returned" by an Arsenal fan and attendee of the second (holiday pantomime) MIB performance at Joe's Pub in December 2013, the original bottle was taken by a Manchester United supporter who was identified in video but never apprehended.
 * official site
 * Wikipedia