What is a hipster? Look at this fucking hipster...

There's no point in shaking it. All you have to do is pour it straight down, and it will fizz just fine. You just have to get your timing right, i.e. when to go from pouring almost horizontally to almost vertically.

From the conversation of the other day: You shake the end of hefeweiss beers in bottles because there is yeast in the bottom and you want it to be mixed in with the rest of the beer.

You don't, however, put beer in a little brass blender to whip up some froth. On any continent.