Add everything but the meat to a mixing bowl and thoroughly combine. Then add beef and pork and combine. Use a two inch scoop (or your hands) to make 2-inch meatballs. Line them out on a smoker safe baking sheet that is lined with aluminum foil.
Once smoker is to temperature, place meatballs in smoker for 45 minutes.
Without opening smoker (if possible) increase temperature to 275degF. Once it has reached that level, cook for 30 minutes more.