A man and a woman, who have never met before, find themselves assigned to thesame sleeping room on a transcontinental train.Though initially embarrassed and uneasy over sharing a room, the two aretired and fall asleep quickly...he in the upper bunk and she in the lower.At 1:00 AM, he leans over and gently wakes the woman saying, "Ma'am, I'msorry to bother you, but would you be willing to reach into the closet toget me a second blanket? I'm awfully cold.""I have a better idea," she replies. "Just for tonight, let's pretend that we're married.""Wow! That's a great idea!!" he exclaims."Good," she replies. "Get your own damn blanket!"After a moment of silence, he farted.