Add the Oreo cookies to a food processor or blender and process until you have fine crumbs. 

Add in the cream cheese and process until you have a smooth, uniform mixture.

Lay a sheet of plastic wrap on the counter and scoop the Oreo mixture into the center of the plastic wrap.

Use the plastic wrap to shape the Oreo mixture into a ball.

Refrigerate for two hours.

Roll the Oreo ball in white chocolate chips to coat the outside. 

Serve with Nilla wafers or graham crackers.