Crockpot BBQ Pork Sandwiches

Ingredients:

1 pork roast
1 bottle BBQ sauce
about 1/2 to 1 cup water

Directions: 

Put in crockpot on high for about 6 hrs. or low for about 10 hrs. When it's done, remove meat from bone and serve on hamburger buns or rolls with more bbq sauce or ketchup.