1/2 oz of banana liqueur
2 oz of sweet and sour mix
3/4 oz of mount gay barbados rum (or Dark rum)
3/4 oz of jamaican dark rum (or Dark rum)
2 scoop of vanilla ice cream (or ice cream)
Blend ingredients in a blender until smooth. Pouir into a coupette glass and float another 1/2 oz. of Jamaican rum on top of the drink.