Choco Colada

3/4 oz dark rum
1 oz white rum
1/4 oz Tia Maria coffee liqueur
3/4 oz chocolate syrup
1/4 oz coconut cream
1 1/2 oz milk
3/4 oz cream
chocolate

Shake liquids well over crushed ice in a shaker. Strain into a large highball glass over crushed ice, sprinkle with grated chocolate, and serve.