Into the slow cooker: pork roast, dry beans, and the rest of the ingredients. Add water to come about 3/4 of the way up the sides of the roast. Set slow cooker to high heat setting and let cook for 6 hours. Every now and then you can peek inside and give things a stir. Over time the pork roast will shred into the bean mixture.
Serve with any or all of the accompaniments listed above. (Do try the Fritos, they stay crunchy and are really delicious!)