A wonderful drink consisting of half a shot each of Amaretto, Kahlua, Vodka, and Bailey's (in that order, i believe; it's important that the Bailey's is floated on top).

Or, alternately, an earth-shattering orgasm.

Either way, it is definitely a good thing.

In addition to the ingredients listed above (in double quantities), the drink is be made using plenty of full cream and should be served over plenty of ice. Made properly, this is a truly awesome cocktail and is deceptively non-alcoholic in flavour. You'll realise how potent it is the next morning when you're struggling with a monster hangover.