Step 1.
- In a cocktail shaker, combine 2 oz of dark rum, 1 oz of pineapple juice, 1 oz of orange juice, and 0.5 oz of grenadine.
Step 2.
- Fill the shaker with ice and shake vigorously for about 15 seconds.
Step 3.
- Strain the mixture into a highball glass filled with ice.
Step 4.
- Top off with a splash of soda water for fizz.
Step 5.
- Garnish with a pineapple wedge and a cherry.