Crockpot Brown Sugar Meatloaf

Ingredients:

1 1/2 lbs ground beef
1/2 cup bread crumbs
1/2 cup milk
1/4 cup brown sugar
1/4 cup ketchup
1 large egg
1 small onion, finely chopped
1 teaspoon garlic powder
1 teaspoon dried oregano
Salt and pepper to taste.