This was the world’s strongest ever beer, ever (yes ever)...but not anymore! No Penguins  were harmed in the making of this beer; some humans did get very, very cold though. It was worth it. The Antarctic name, inducing schizophrenia, of this Ÿber-imperial stout originates from the amount of time it spent exposed to extreme cold. This beer was initially double barrel aged for 14 months; maturing in the deep, rich oak of Scottish whisky casks. After this epic maturation the beer was then frozen, then frozen again, then frozen again. BrewDog Warning: This is an extremely strong beer, it should be enjoyed in small servings and with an air of aristocratic nonchalance. In exactly the same manner that you would enjoy a fine whisky, a Frank Zappa album or a visit from a friendly yet anxious ghost.