2 boxes instant chocolate pudding
1 chocolate (dark fudge) cake
Kahlua
6 crushed Heath or Skor bars
2 containers Cool Whip

Make cake (2 round pans) and pudding according to directions. Layer ingredients in a large bowl as follows, ending up with candy on top. Crumble 1 cake, soak with Kahlua, spread 1 container of Cool Whip; sprinkle 3 crushed Candy bars; repeat.