In large pot brown thoroughly:

1 lb. HOT sausage
1 lb. ground chuck (or extra lean beef)

Drain thoroughly.

1 lb. Velveeta cheese, cut in pieces
2 tsp. Worcestershire sauce
1/4-1/2 tsp. cayenne pepper (or other hot pepper)
1 tsp. garlic salt (more or less OK)
1 tsp. oregano

Mix thoroughly over low heat until cheese is thoroughly melted. Spoon mixture onto party rye slices (you need 2 loaves). Layer with foil in between. Freeze until ready to bake. Bake at 350 degrees for 12-15 minutes.