There was some bastard whistling on the bus home from uni once. It was quite annoying. Then a week later some dick was tapping his hands on his legs in some weird beat for the WHOLEEEEEEEE bus trip. He needed a good wack to the head.
Because we'd rather annoy you all with our drivel on here instead. And besides, standing up and yelling "Hey Alan, can you shut that fucking whistling up" across the Operations Centre is not considered good form.