Two men were driving in a rural area when their car breaks down. It was getting late and all the auto shops were closed for the day; so they decided to walk to the nearest house to use the phone. (cell phones were not invented yet when this joke was told to me)
They happened upon a small farmhouse a little ways down the road with the gate wide open, and lights dimly lighting the windows. The men knocked on the door and were greeted by the farmer. They explained their situation, and the farmer offered them dinner and a place to stay. The men were excited to accept the offer.
The farmer ushered the men inside and lit a fire for them to warm up by while he prepared them each a plate of food to eat. Soon after getting comfortable, the men were greeted by the farmers three daughters. One was a brunette, another was blonde, and the last one was a red head. The red head was quite plum and not exactly the easiest to look at. They were very polite and introduced themselves and then disappeared into a backroom.
The farmer returned from the kitchen and served the men their dinner. They told the farmer about how they had met his daughter, and he seemed to have a change in his mood. The farmer sat and spoke with the men while they ate their dinners avoiding any mention of his daughters.
Soon after it was plenty dark outside and the farmer told the men that there wasn't enough beds inside; so there would be sleeping in the barn for the night. He supplied the men with a pillow and a blanket each, and walked them out to the barn.
When the men were shown into the barn and setup for the night, the farmer had a distinct change of tone in his voice as the began to instruct the men of the rule of the property.
"You are to stay in the barn all night. No one is to come into the house at night under any circumstances. If you need something it will have to wait until the morning" said the farmer with a stern tone.
"Yes sir" agreed the men with confused glaces shot to each other.
"Oh, and one more thing!" The farmer said raising his voice.
"If I catch either of you having sex with my daughters; I will murder you where you stand" said the farmer with a psychotic glare in his eyes.
"YES SIR" shouted the men in unison.
The farmer shut the barn door and returned to the farm house for the night. The men discussed how frightening the farm had been, and decided they had better rest to prepare for the next day.
The men were awoken in the middle of the night by the door to the barn opening and then closing again. There in the moonlight the men saw the two pretty daughters (blonde and brunette) sneaking into the mens' bunks. The girls were wild and not heeding to the mens' weak attempts to subdue their carnal desires.
Eventually the girls had their way with the men and quickly left to avoid being caught. The men shared laughs and high fives to celebrate their sexual encounters. Without giving it much more thought, the men returned to their slumber only to be woken up by loud yelling, and the cocking of a shotgun.
The men jumped out of their beds and quickly put on their cloths. The farmer was standing in the middle of the barn with his shot gun aiming at one man and then the other muttering inaudibl