A fire extinguisher type beer that can fire even if you work hard

As long as you read the description on the back of the beer, after 20 minutes it is a fire extinguisher type beer that can fire even if you do your best. However, no matter what you think, it seems to be just an ordinary beer other than a bottle.

Details are as below.
A bottle that looks exact like a fire extinguisher


There are three explanations written here. The first is "Open the bottle and drink". The second is "Wait about 20 minutes."


And the last third, "Face the Fire"


English Russia »Beer Fire Extinguisher