POUR milk into bowl. Add dry pudding mix. Beat with wire whisk 2 minutes or until well blended.
ARRANGE half of the cake cubes in 3-quart serving bowl. Drizzle with 1/4 cup of the chocolate syrup. Layer with 1 cup of the pudding and 1-1/2 cups of the whipped topping. Repeat layers ending with whipped topping.
REFRIGERATE until ready to serve. Store leftover dessert in refrigerator.