Place crushed Oreos in the bottom of a cup. Fill rest of cup with pudding mixture made from 1 large pkg. Chocolate Fudge Pudding mixed (prepared according to pkg. directions) with one medium container Cool Whip (reserve some of the Cool Whip to dollop on top). Add another layer of crushed Oreos, then a dollop of whipped cream. Place two small chocolate chip "eyes" on top as a finishing touch to resemble little ghosts.