What's a Taco Soup?

I still can't answer the question of what a taco soup is.  It's like a Mexican chunky chili of sorts.  Well, whatever it is, it came out tasting like heaven.

Taco Soup
*serves 6-8

1 1/2-2 lbs. Hamburger Meat
1 Onion (chopped)
1 Can Chili Beans w/ Liquid
1 Can Black Beans w/ Liquid
1 Can Corn w/ Liquid
1 Can Tomato Sauce
2 Cans Rotel Tomatoes (with Green Chiles or Habañeros)
1 Can Diced Green Chiles
2 Tbsp. Taco Seasoning
Salt, Pepper, Garlic Powder, Chili Powder to taste
2 C. Water

1. Brown the meat in a skillet with the seasonings (not the taco seasoning), drain, and throw in a crock pot.
2. Add everything else to the crock pot, mix, and cook on low for 8 hours.
3. Serve with cheese on top and have tortilla chips or Fritos handy!

 The lighting in my kitchen kinda sucks for pictures.