Bake 1 chocolate cake mix (dark chocolate or fudge chocolate is best). Cool, cut in small pieces and put in a VERY LARGE BOWL.

Mix 2 large chocolate instant pudding mix packages (dark or fudge chocolate is best). Let set up; then pour over cake pieces.

MAKE LAYERS AND DO NOT MIX THEM!

Chop 12 (or more) large Reeses Peanut Butter Cups in small pieces. (They chop better if they are almost frozen.) Layer over pudding.

Add 16 oz. container of Cool Whip over Reeses. Chop 6 (or more) Skor bars; put over Cool Whip. Done and ready to eat. Makes a lot - use a large bowl.