The Wardman Wire

Friendship between women: A woman doesn’t come home one night. The next day she tells her husband that she had slept over at a girlfriend’s house. The husband calls his wife’s 10 best friends. None of them know anything about it.

Friendship between men: A man doesn’t come home one night. The next day he tells his wife that he had slept over at a friend’s house. The wife calls her husband’s 10 best men friends. Eight of them confirm that he had slept over, and two claim that he is still there.

From the Adam Smith Institute blog