Line 9-inch round pan with plastic wrap, with ends extending over side of pan. Stand 14 cookies around edge of pan. Crush remaining cookies. Reserve 1/2 cup crumbs for later use; sprinkle remaining crumbs onto bottom of pan.
Spread strawberry ice cream over crumbs; top with 1 cup COOL WHIP and reserved crumbs. Cover with chocolate ice cream.
Freeze 4 hours.
Remove dessert from freezer 10 min. before serving. Use plastic wrap handles to lift dessert from pan. Carefully peel off plastic wrap; place dessert on serving plate.
Let stand at room temperature to soften slightly. Top with remaining COOL WHIP; drizzle with fudge topping.