Cafe Rio Pulled Pork

I know there are fancier recipes for the Cafe Rio Pulled Pork, but this one is SUPER easy and tastes really great.  So in my opinion, why complicate things?:) 

3-4 lb boneless pork roast (whatever is cheapest...shoulder, sirloin, etc.)
1 16oz bottle salsa (whatever kind you like)
1 can Coke
2 cups brown sugar
(OR you can add more Coke and less brown sugar to your liking)
water

Place pork roast in crock pot and add salsa, coke and brown sugar.  Add water until the roast is about 1/2 way covered.  Cook on low until meat falls apart easily with a fork.  Shred roast and serve on buns, in a burrito or on a salad.  This meat freezes really well once it's shredded, too.