ナター、ナター、ピーナッツバター

これは何ですか？

private function pick():void {
    var sample:Array = ["Coconut", "Chocolate Covered Peanuts", "Caramel",
        "Chocolate Covered Almonds", "Chocolate Whip", "Pecan & English Walnut Cluster",  
        "Molasses Chew", "Messenger Boy", "Almond Nougat", "Cashew Cluster",
        "Chocolate Truffle", "Toffee", "Cherry Cordial", "Maple Fudge"
    ];
    var i:int = Math.random() * (sample.length) + 0;
    var existence:String = sample[i];
}