When you have a Google News alert for the term "divorce," you get some crazy stuff in your inbox. Most of it gets immediately thrown into the virtual round file, but this recent piece in the Korean Times stopped me in my tracks.

"There may be many factors driving couples to a divorce, but what makes them run out of patience the quickest?" Hmm. Good question.

According to a statistics from the Korea Wedding Culture Research Center, when there's cheating involved, couples tend to hit the courts between seven and eight years post "I do." Family troubles bring the split after 3.7 years and money drama comes in at around 5.9. Drug addiction — drug addiction! Did that really make the list? — causes a split after around 6.6 years, and physical illness comes in at 5.3 years.

Interesting stuff, but what does it mean?

What I took away from it is the fact that people will stay with a crack addict or an adulterer longer than they will stay with someone who has a pain in the ass mother. Crazy stuff, and it makes me realize my mother wasn't so archaic when she told me I wasn't marrying the man, I was marrying his family.

Also noteworthy are the answers from the couples who didn't necessarily get divorced. Apparently, Korean couples lose sexual chemistry with their spouses after three or four years, causing researchers to suggest that Koreans get a three-year-itch to coincide with our seven-year-itch. Who knew?

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