Jimmy Fallon offered up a new spin on his traditional reading of ’Twas the Night Before Christmas, mad-libbing it with guests Martin Short, Patton Oswalt, T.I., Maya Rudolph, Jesse Eisenberg, Jack McBrayer, Brian Williams, Zac Efron, Howie Mandel, Jason Segel and Walter the Muppet. I don’t want to spoil too many of their beautiful, reverent verses, so I shall only say this: Merry Christmas to all, and to all a fried penis.