Preheat oven to 350.

Spray a 9x13 pan with non-stick spray.

Combine milk and bread crumbs. Let sit a few minutes.

Combine hamburger, sausage, onions, worcestershire sauce, egg, milk & bread crumb mixture, and salt & pepper in a large bowl. Hands are the best tool for this job.

Either use a loaf pan or free form the meat mixture into a form you like and place in the center of the prepared 9x13 pan.

Bake at 350 for 30 minutes.

Mix the ketchup, brown sugar, mustard, water, and salt & pepper together.

Pour the topping over the meatloaf when the 30 minutes is up.

Reduce oven to 300. Return meatloaf to the oven and bake for 45 minutes or until internal temperature reaches 165.

Remive and let sit for 10 minutes.