Found it in a newspaper - and then again online.

But I can't imagine buying a whole bottle of cherry brandy for the sake of
one teaspoon (I assume cherry wine wouldn't be the best substitute) unless
I were serving a pretty big crowd!

1.5 oz dark creme de cacao (no idea why it needs to be dark)
0.5 oz vodka
1 tsp chocolate syrup
1 tsp cherry brandy


Lenona.