2 ounces light rum
1 tablespoon lemon juice
1 tablespoon lime juice
1 tablespoon pineapple juice
1/2 teaspoon maraschino liqueur
1. Fill cocktail shaker with ice.
2. Add rum, juices, and maraschino liqueur.
3. Shake.
4. Strain into an old-fashioned glass with ice.
5. Garnish with a lemon slice.