13 parts (one pint) or beer
3 parts Amaretto
1 part high-proof liquor

How to:

You fill half of one pint with beer, and then mix a shot glass with the Amaretto and high-proof liquor, which is usually Bacardi 151 or Everclear. The two alcohols in the shot glass don’t have to be mixed; first you pour the Amaretto and then the liquor gently, so it remains on the upper layer. Now the fun part begins, because you set fire to the shot and drop it in the beer; the flames will drown, and one has to consume the cocktail immediately, while it still has residual heat. It is important to note here that the shot should be made from heat-proof glass, or to be filled to the brim so the heat from the fire doesn’t crack the glass.