Chocolate Heath Cake

1 pk Chocolate cake mix

14 oz Sweetened condensed milk

6 oz Heath Bits `O Brickle

4 Heath Candy bars (freeze)

8 oz Cool Whip

Bake cake as directed on box. As soon as cake comes out of the oven, punch holes in the top of the cake with a straw. Spread condensed milk on top. Sprinkle package of brickle chips on top of cake. Cool cake. Spread cool whip on top. Mash frozen Heath Bars (use a hammer) and spread on top of cake. Keep refrigerated.