A man and a woman, who have never met before, find themselves assigned to the same sleeping room on an overnight train
Though initially embarrassed and uneasy over sharing a room, the two are tired 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'm sorry to bother you, but would you be willing to reach into the wardrobe to get 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.
A passenger train is creeping along, slowly. Finally it creaks to a halt. A passenger sees a conductor walking by outside.
"What's going on?" he yells out the window.
"Cow on the track!" replies the conductor.
Ten minutes later, the train resumes its slow pace.
Within five minutes, however, it stops again.
The man sees the same conductor walk again.
He leans out the window and yells, "What happened?
"Did we catch up with the cow again?"