Soak the beans in a bowl of warm water for an hour, or in a bowl of lukewarm water overnight. Drain and rinse well.
Add the soaked beans, chopped poblano or serrano peppers, chorizo sausage pieces, chopped onion, minced garlic, diced tomatoes (undrained), 2 cups chicken stock plus 5 cups water to your slow cooker.
Stir in the tequila or Mexican beer and add some salt and pepper. Cook on low for 8 hours.
Serve Borracho Beans with Chorizo as side dish with Tex-Mex rice or fajitas or enchiladas or carne asadawhatever else you like to eat with beans!