Just like its namesake, this cocktail is spicy and complex, there's nothing sweet about it. And, like the Grinch's sly grin, it is mischievously delightful.
Fill a cocktail shaker with ice and pour in all ingredients.2.
Shake until chilled, and strain the mixture into a chilled cocktail glass.3.
Add a miniature green boa around the stem to imitate the Grinch's collar.