Preheat smoker to 225°
Coat chuck roast in oil & steak/beef rub of choice
Smoke for 3 hours, flipping chuck roast half way
Preheat crockpot to high
Transfer chuck roast to crock pot with 1-2 cups of broth or stock (just enough to submerge it about half way)
Slow cook on high for 3-4 hours , also flipping half way and serve!
