Fill a cocktail shaker with ice then add the rums. Scoop the flesh and seeds from the passion fruit and add to the shaker along with the orange and lemon juices, sugar syrup and grenadine.

Shake well until the outside of the cocktail shaker feels icy cold. Fill two hurricane glasses with fresh ice then double strain the drink into the prepared glasses.

Garnish each one with an orange slice skewered onto a cocktail stick and a couple of cocktail cherries.