If you're in the mood for a little banana buzz, you need to try this Chunky Monkey cocktail. This rum-based mixed drink combines creme de banana, white creme de cacao, amaretto, cream of coconut, half and half, and banana for a dessert cocktail that's sweet, smooth, and full of potassium. Garnish with whipped cream, banana slices, cherry, and chocolate shavings if you want to basically turn this drink into a little boozy sundae.