My wife and I were sitting at he cricket the other day when we heard a resounding "Brrrrrrrrrrrrrrrrrrr!" ring out across the crowd. It was then that I knew the most recent Coke advertising campaign had permeated social culture as the cold drink vendor advertised his product (Coke) to the crowd and the crowd responded with appreciative Brrrrrrr's in return.
Tut, Tut!
You can insult a South African's home town. You might even be able to insult his mother and get away with as little as a ringing ear. You might even be lucky enough to escape death after whistling at his "chick". But insult his choice of beer and you'd be lucky if your forefathers didn't feel the beating you'd be in line for. 
