Easy Crockpot Chopped Barbecue

4-6 lb. chuck roast
Brown sugar
Barbecue sauce (bottled or your own recipe)

Wash roast thoroughly and while still quite damp pack brown sugar on both sides.
Place in large (5 quart) crock pot and cook on low for about 10 hours.
Remove meat from pot and remove all fat and bone.
Shred meat with fingers.
Drain and save liquid in pot.
Place meat back into pot and add barbecue sauce and some of the liquid to taste.
Cook on low heat 1-2 hours.
Serve on buns.