The interior of the Law Building at UNSW is purple....It was only recently I discovered the toilets are purple and pink as well.

I learnt something new today, I dont' know if its true but chewing gum can cause your stomach to swell. This is due to large amountsof air going into the stomach when you chew. If you chew sugarless gums which have artificial sweetener, this can cause bloating as the hbody cannot break down artificial substitutes as easily and creates gas.