Duck fart (2) 鸭屁股2
Layer in shot glass. Kahlua, Irish Cream, then Crown Royal.
分层于子弹杯，按卡鲁瓦、百利甜、波本威士忌
0.5 oz. kahlua卡鲁瓦咖啡酒
0.5 oz. Baileys irish cream百利甜
1 ml. bourbon 波本威士忌