In Kentucky, US, every citizen is required by law to take a bath at least once a year.
Saudi Arabia law for divorce
In Saudi Arabia, a woman reportedly may divorce her husband if he does not keep her supplied with coffee.
More Law Facts
In Hong Kong, a betrayed wife is legally allowed to kill her adulterous husband, but may only do so with her bare hands. (The husband's lover, on the other hand, may be killed in any manner desired.)
Anyone under the age of 21 who takes out household trash containing even a single empty alcohol beverage container can be charged with illegal possession of alcohol in Missouri.