Salesman makes a pit stop A traveling salesman is on his way home after a long day of selling stuff. It is raining extremely hard and (out of the mist) he sees a farmhouse. He was on a dirt road and it got muddy. His wheels got stuck in the mud. So, the salesman walks to the farmhouse and knocks on the door. The owner answers and the salesman asks for a place to rest for the night. The owner tells him ok and says that the only room is in grandpa's room. The salesman accepts and goes to sleep with granpda. At about midnight, it's still raining and the salesman wakes up to nature's call. The only commode is outside. The salesman can't find a chamber pot. The salesman decided to do his business in grandpa's overalls. He wakes up the next morning and leaves. A few years later, the salesman returns, wishing to give thanks for the family. He sees everyone there, except grandpa. ""where's grandpa?"" he asked. The owner replies ""We sent him to the insane asylum. He was talking nonsense about how he shit himself without staining his pants"".