1/2 oz of banana liqueur
3 oz of half-and-half (or cream)
1/2 oz of Malibu coconut rum
1 1/2 oz of Orange Juice
1/2 tsp of grenadine syrup
Pour the Malibu rum, banana liqueur, half-and-half, orange juice and grenadine into a cocktail shaker half-filled with ice cubes. Shake well. Strain into a highball glass filled with ice cubes, and serve.