Crush 1 regular sized bag of Oreo cookies with a rolling pin between two sheets of waxed paper. Or put them in a ziploc bag (make sure all the air is out) and crush with the bottom of a heavy drinking glass or mug.
Add 1 block softened cream cheese, form into small-ish balls
Dip in melted chocolate. (I am going to try dark chocolate next time with MINT oreos!)