Preheat oven to 375°F.
Mix 6 tbsp melted butter with vanilla wafers and press into a baking dish.
Bake for 6-7 minutes, being careful not to burn.
In a blender, mix 8oz softened cream cheese, 14oz sweetened condensed milk, a large box of vanilla instant pudding, and a small box of banana cream pudding with the milk amounts called for on the pudding boxes.
Refrigerate this mixture.
Whip 2 cups of heavy cream with ½-⅔ cup powdered sugar and 2 tsp vanilla extract.
Fold half of the whipped cream into the pudding mixture.
Layer the remaining whipped cream, 1 package of Chessman cookies, and 3 sliced bananas on top.
Refrigerate for 4 hours to overnight before serving.
