1/2 oz of blue curacao liqueur
1/2 oz of Dark rum
1/2 oz of grenadine syrup
1/2 oz of club soda (or clear soda)
1/2 oz of Light Rum
1/2 of Lime Juice
Pour the light rum, dark rum, blue curacao, grenadine and fresh lime juice into a cocktail shaker half-filled with ice cubes. Shake well, and strain into a cocktail glass with a small amount of crushed ice. Add the club soda. Garnish with an almond-embedded slice of lime, and serve.