Since I am not on the Twitter or the Reddit, I miss some of the posts from Worst Beer Blog.
Bearing in mind this packaging is a one-off for publicity, the math becomes very fun…
You would have to drink 8.9 cans a day for a year to exhaust the insanely large box. A box, mind you, that wouldn’t fit into many brewery cold boxes. Because geometry. After a week, I would guess you would not want to hear the name Keisari ever again. And after a month you probably would drink anything other than this beer. But the math that is the most important is how un-fresh that last beer would be.