Ingredients:
 
2 ounces coffee liqueur
2 ounces vodka
2 ounces club soda, or lemon-lime soda
 
Method:
 
Gather the ingredients.
Fill an old-fashioned glass with ice. Pour the coffee liqueur over the ice.
Slowly pour the vodka over the ice, either so it hits an ice cube or over the back of a bar spoon.
Slowly add the soda, again breaking the pour with ice or a spoon.
Serve with a straw and enjoy.