What you need:
- 2 tbsp. black pepper
 - 1-2 tsp. cayenne pepper
 - 2 tbsp. chili powder
 - 2 tbsp. ground cumin
 - 2 tbsp. dark brown sugar
 - 1 tbsp. dried oregano
 - 4 tbsp. paprika
 - 2 tbsp. table salt
 - 1 tbsp. granulated sugar
 - 1 (6 to 8 lb.) bone-in pork shoulder
 - 2 cups barbecue sauce
 
- Mix together all dry seasonings together in a small bowl.
 - Rub on meat and wrap with cling wrap tightly. Refrigerate for 3 hours up to 3 days.
 - When you are ready to cook the pork, unwrap and place in the slow cooker. Cook on low for 8 to 10 hours.
 - Remove roast and shred, removing fat as you go.
 - Place back in the slow cooker and add 1 cup of barbecue sauce. Heat for 30 to 60 more minutes.
 - Serve on buns with the remaining cup of barbecue sauce. I like mine with cheese.
 
Recipe from Beantown Baker