I got this off the internet and tried it, it is heavenly! A must for get-to-gathers! Kids love it!!!
container cool whip (i use chocolate or white)
cream cheese, softened
PROCESS cookies in food processor until fine crumbs form.
TRANSFER to medium bowl; mix in butter. PRESS onto bottom of 13x9-inch dish. REFRIGERATE until ready to use.
WHISK cream cheese, sugar and 2 Tbsp. milk in medium bowl until blended.
STIR in 1-1/4 cups COOL WHIP; spread over crust.
BEAT pudding mixes and 3-1/4 cups milk with whisk for 2 minutes. POUR over cream cheese layer.
Let stand 5 min. or until thickened; cover with remaining COOL WHIP. Sprinkle with additional crushed OREO Cookies if desired. Refrigerate 4 hours.