Tea kadai friends

Friends of women:
A wife was not at home for a whole night. So she tells her husband, the
very next morning, that she stayed at her girlfriend's apartment over
night. So the husband calls 10 of her best girlfriends and none of them
confirm that.

Friends of men:
A husband was not at home for a whole night. So he tells his wife the
very next morning, that he stayed at his friend's apartment over night.
So the wife calls 10 of his best friends and 5 of them confirm that he
stayed at their apartments that night and another 5 are claiming that he
is still with them.