330 ml of semtex forte
100 ml of old herold koniferum borovicka vodka (or Peach Vodka)
Put 2 slovak units (1 slovak unit = 0,05l = 1.7 US ounches) of the hard spirit Borovicka in a typical 0,5l beer glass (that is what Pilsner is served in Pilsen!). Add one can of Semtex Forte (with CO2). Stir well. Can be consumed like a soft drink.. but hell...