To make 2:
1 9x13" cake cut in 16 slices lengthwise, and 8 slices crosswise
½-1 cup Kahlua poured over cake.
Best to let set overnight.
3 pkg chocolate instant pudding
2 cartons of whipped topping
4-6 skor bars
Create layers: Cake, Pudding, Whipped Cream, Skor Bars, and repeat.