Place 2 tablespoons of oil in a large pot and place the pot over medium heat. Cook and stir the onions, garlic, beef and sausage until meats are browned. Pour in the tomatoes, beer, coffee, tomato paste and broth. Season with chili powder, cumin, sugar, oregano, cayenne, coriander, salt and wasabi. Stir in one can of beans, bring to a boil, then reduce heat, cover and simmer.
In a large skillet over medium heat, heat remaining oil. Cook Anaheim, serrano and habanero peppers in oil until just tender, 5 to 10 minutes. Stir into the pot and simmer 2 hours.
Stir in remaining 2 cans of beans and cook 45 minutes more.
