We have exploding chili, a tea room, the annual Miss Boston Barmaid contest and Carla giving Cliff massages.  No, it's not a MadLib - just our regular Cheers gang and their hijinks.  Come to learn about Woody's county fair hog, Marabell, but stay to see Sam's wizardy with charts.  Order up a couple bowls of chili and enjoy "Cheers Has Chili" and "Carla Loves Clavin"! (S9E21 starts