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.)
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Raj from the Big Bang Theory is married to Miss India.
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The Band-Aid was originally made for the inventor's wife, who often cut and burned herself while cooking.
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In Japan, it is tradition for husbands to get a monthly allowance from their wives.
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A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
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In 2012, a Chinese man named Xiao Fan had a dress made out of 9,999 red roses for his girlfriend and then proposed - 9 in China means forever
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In Saudi Arabia, a woman reportedly may divorce her husband if he does not keep her supplied with coffee.
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According to the New York Times, a study conducted during the 1980's found that men who kiss their wives before leaving for work live longer, get into fewer car accidents, and have a higher income than married men who don't.
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