Mix the graham cracker crumbs with the melted butter. Once mixed, press onto the bottom of a 9 inch pie plate.
Melt the chocolate and peanut butter by placing them into a microwaveable bowl and microwaving for about 2 min. Stir and melt until well blended.
Beat the pudding mix and milk together with a fork for about 2 min, add the chocolate/peanut butter mixture and the the cool whip and mix until well blended.