The Captain'S Cannonball - cooking recipe

Ingredients

1 (1.5 fluid ounce) jigger cinnamon whiskey (such as Fireball(R))
1/2 fluid ounce spiced rum (such as Captain Morgan's(R))
4 fluid ounces cola-flavored carbonated beverage, or as needed

Preparation

Pour whiskey and rum into a high ball glass; stir well. Top drink with cola.