The website Why Go Italy published a list of the strangest laws in the land, including one in Milan that requires people to smile at all times unless they are at a hospital or funeral. Frowners could face a fine, which only leads to more frowning.

This law is born out of the desire to reduce noise and not interfere with the health and wellbeing of your neighbors. Vacuuming after 10 p.m. is prohibited in Melbourne, Australia, as are things like noisy air conditioners, lawn mowers, loud music, and chainsaws.

When I was a kid in the '90s, one of the most epic pranks to pull on someone you didn't like — or a random person from the phone book — was to have a pizza delivered to their house. During the pre-internet days you didn't pay for your pie until it was delivered, so doing this left the victim of your prank with a pizza, and the bill. Apparently this prank was so popular in Louisiana that a law was enacted in 1999 stating that people who sent unauthorized food deliveries to others could be fined $500, according to Olivet Nazarene University.

If you've ever wondered why cartoon animals wear shirts but not pants, you're not alone. In Tuszyn, Poland, this is considered obscene, and because of his affinity for going pants-less, Winnie the Pooh was banned from playgrounds in the city in 2014y, according to newswire UPI.

According to the Canadian Radio-Television and Telecommunications Commission, one out of every five songs played on the radio in Canada must be by a Canadian musician. There are also rules for instrumental music, and oldies music, including the hours of the day the music should be played. Yes, Canada basically has its own playlist.

I'm curious as to how this law is enforced, but it is reported in several places that it's against the law to leave your house in Thailand if you are not wearing any underwear. According to the website Dumb Laws, you must also wear a shirt while driving a car.

If you have to pee really bad — like your-teeth-are-swimming bad — don't do it in your neighbor's mouth. Seriously. I know this is your go-to emergency pee spot, but if you're in Champaign, Illinois, peeing in your neighbor's mouth could land you in jail.

Multiple sources reported that it is illegal to walk around your own home naked in Singapore, especially if there is any chance you can be seen by others.

Bears really love the beach! But, if you live in Israel, and you have a pet bear, don't bring it to the beach unless you want to risk a hefty fine.

While this sexist law isn't enforced, according to Olivet Nazarene University, it's still on the books in Michigan. The origin of the law lies in the horrible notion that a woman is a man's property, and this extended to her hair. If a woman was unmarried, she needed permission from her father to cut her hair. If she didn't have either then I guess she just had really, really long hair.

This law is current. With so many Netflix-password vampires out there in cyberspace, Tennessee enacted this law in 2011, according to Olivet Nazarene University. The law was originally designed to thwart hackers who stole passwords and sold them in bulk, but it also applies to anyone who shares their password with someone who doesn't live under the same roof.

While multiple sources reported that it's illegal to brush your teeth more than twice a day in Russia, there is no information about the origin on this weird law, though some speculate that it may have been enacted before modern dental care. Brushing more than twice a day could possibly damage teeth.

Olivet Nazarene University reported that a law from the 1800s in Connecticut required a pickle to pass a bounce test for it to be considered a pickle. Pickles that didn't bounce were not legally allowed to be called pickles, and that made them sad.