Slow Cooker Queso

Name: Slow Cooker Queso
Cook time: 7200 s
Total time: 7200 s
Yield: 12
Ingredients: 1 block velveeta (32oz); 1 lb muenster cheese; 1 block cream cheese; 1 lb chorizo, cooked; 1 cup refried beans; 1/4 cup diced onion; 12 oz evaporated milk; 2 cups Pico De Gallo for topping; tortilla chips for serving