Cover a cookie sheet with parchment paper and set aside.
Place Oreo cookies in a food processor. Pulse until transformed into fine crumbs.
Using a hand mixer, in a large bowl beat the cream cheese until it is smooth, about 1 minute.
Add the Oreo cookie crumbs and mix until well combined.
Roll the mixture into small balls and place onto the prepared cookie sheet.
Freeze the Oreo balls for 15-30 minutes.
Place the chocolate wafers in a small microwave-safe bowl and the white chocolate wafers into another one. Melt according to instructions on the packaging.
Remove the balls from the freezer and using forks dip the balls into the melted chocolate shaking off excess chocolate. Dip half of the balls in the chocolate and half in the white chocolate. Place the dipped balls back on the cookie sheet. Decorate with a drizzle of chocolate and additional crushed Oreos.