You might want to bear in mind these 10 strange laws next time you're travelling to avoid embarrassment, fines, or worse...!!! 1. Only a licensed electrician is allowed to change a light bulb even in a private residence in Victoria, Australia. If you do go ahead and change that light bulb you will face a stiff AU$10 fine per bulb. 2. Milan in Italy requires every citizen to wear a smile at all times, except during funerals or hospital visits. If arrested for violation, the fine can go upto $100. 3. In Hong Kong, it is legal for a wife to kill her husband if she finds him cheating. However, she must kill him with her bare hands. 4. In Florida, it is illegal for a divorced or a widowed woman to skydive on a Sunday afternoon. 5. Flushing the toilet after 10pm in an apartment building is illegal in Switzerland. The Government considers it noise pollution. 6. In Iowa, it is illegal...