As the story goes the Espresso Martini was invented after a lady asked a bartender for something which will “wake her up and f*** her up!”. It sure fits the bill!
Ingredients
50ml Vodka
20ml Kahlua
25ml Espresso
10ml sugar syrup
Method
Add all of the ingredients to a cocktail shaker, shake, then strain into a chilled martini glass. Garnish by gently dropping a couple of coffee beans in.