Melt chocolate chips in medium saucepan over low heat, stirring constantly; remove from heat. Stir in orange liqueur and frosting; blend well. Refrigerate 1 to 2 hours or until firm.
Place coconut* in pie pan. Scoop mixture into 1-inch balls; drop onto coconut. (Mixture will be sticky). Roll to coat. Place in foil candy cups, if desired. Store in refrigerator.