In a blender, combine 45ml of aged rhum agricole, 15ml of aged Caribbean rum, 15ml of fresh lime juice, 15ml of fresh orange juice, 15ml of honey syrup, 7.5ml of falernum, and 7.5ml of allspice dram.
Add 1 dash of Angostura bitters and 210ml of crushed ice, blend briefly, and pour into a chilled tiki mug or Collins glass. Garnish with three skewered blueberries and a long, thin slice of pineapple.
