Sequel to the comedy "Lammbock" ("Lammbock - Shit Happens") of 2001. The former pizza and drug delivery boy Kai has changed his line of business and is now running a delivery service for Asian food called "Lommbock". His friend and former partner in crime, Stefan, has been pursuing a successful career in Dubai for a couple of years now, where drugs are obviously strictly off-limits. Now, he wants to get married and has to return to Germany to do some paperwork. Yet, what Stefan had intended as a short trip to his home town turns into an eventful revival of old habits, thanks to Kai.