[Ralphy]

Two guys in their mid-twenties are sitting at a bar having a beer. One says to the other, “You look exhausted!” “I am exhausted. My girl friend wants to make love all the time. She wakes me up at all hours of the night. I don’t know what to do!” An old man sitting a few stools down, overhears the conversation. “Marry her, that will put an end to tat nonsense!”

[Ecuadog]

Reminds me of the time that I was seated on a NYC subway. A woman got on and all the seats were occupied. She approached me asked if I would offer my seat to a pregnant woman. I stood up and said, "Of course." When she was sitting, I asked how long had she been with child. She said, "Ten minutes and boy, am I tired."

[JohnN]

True story, I was a supervisor in my early years and had two women working for me, one married and one not.
Somehow they didn't think I could hear, and the sotto voce conversation was the single one talking to the married one about oral s*x.
The married one replied "oh honey, once you get married you don't have to do that anymore"