Night on a train

A man and a woman, who have never met before, but are both married to other people, found themselves assigned to the same sleeping room on a
transcontinental train - he in the upper bunk and she in the lower.

"Ma'am, I'm sorry to bother you, but would you be willing to reach into the
closet to get me a second blanket? I'm awfully cold."

"I have a better idea," she replied. "Just for tonight, let's
pretend that we're married."

"Wow! That's a great idea!" he exclaimed.

"Good," she replied. "Get your own f **king blanket!"

After a brief moment of silence ... he farted.