Acapulco #2 Cocktail

Ingredients:
1 & 1/2 fluid ounces or 4.45 centilitres of Jamaica Rum
1 & 1/2 fluid ounces or 4.45 centilitres of Tequila
3 fluid ounces or 9 centilitres of Pineapple Juice
1 fluid ounce or 3 centilitres of Grapefruit Juice
1 & 1/2 fluid ounces or 4.45 centilitres of Tequila
3 fluid ounces or 9 centilitres of Pineapple Juice
1 fluid ounce or 3 centilitres of Grapefruit Juice
Instructions:
Shake with ice and strain into a cocktail glass over ice. Garnish with a slice of pineapple.
