A man and a woman who had never met before,
but who were both married to other people,
found themselves assigned to the same sleeping room on a transcontinental train.
Though initially embarrassed and uneasy over sharing a room,
they were both very tired and fell asleep quickly,
he in the upper berth and she in the lower.

At 1:00 AM, the man leaned down and gently woke the woman saying,
'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 damned blanket.'

After a moment of silence, he farted.