To your blender, add ice cream, crushed mints, chocolate chips, white chocolate chips, peppermint extract, and milk.
2 cups vanilla ice cream, 2 Tablespoons crushed peppermints or candy canes, 2 Tablespoons semi sweet chocolate chips, 1 Tablespoon white chocolate chips, ⅛ teaspoon peppermint extract, ½ cup whole milk