1 1/2 oz of whipped cream
1 oz of Bailey's Irish Cream (or Irish Cream)
1 oz of Malibu coconut rum (or Coconut Rum)
8 oz of hot chocolate
1/2 oz of creme de cacao (or chocolate liqueur)
1 dash of cinnamon
Mix hot chocolate to taste, add booze, top with whipped cream and sprinkle with cinnamon.