Prep Time: 15 minutes (plus refrigerating)
POUR milk into large bowl. Add dry pudding mix. Beat with wire whisk 2 minutes or until well blended. Gently stir in 1 1/2 cups of the whipped topping and the chopped cookies. Spoon into crust. Spread with remaining 1/2 cup whipped topping.
MELT chocolate as directed on package; drizzle over pie.
REFRIGERATE 2 hours or freeze until firm. If frozen, remove pie from freezer about 10 minutes before serving; let stand at room temperature to soften slightly. Store leftovers in refrigerator or freezer.