Dirty Santa Cocktail, also know as a Dirty Shirley, but make it festive! This easy to make cocktail can be served for the Holiday Season as Santa’s choice! With just 4 ingredients, this cocktail will be quick to whip up and all guests will enjoy! But be careful! This may look innocent and fun, but watch how quickly it goes down! Spruce up this Dirty Santa, with some coconut flakes and rosemary sprigs, or throw a candy cane in to make it as Christmas feeling as possible!