Early morning wake up call by a 5 legged cow

So, my doorbell rang around 7am this morning, I assumed it was the carwash guy wanting the key so he could clean the inside of the car. After a late night and being woken from a deep sleep I decided to ignore it. Good thing I did because I would not have been happy if I had found I was being dragged out of bed to touch the extra leg of a five legged cow. My friend Dave who lives down the street got the same wake-up call but he actually answered the door to the cow and its two handlers who wanted money for the good luck of touching the extra leg.

After a little bit of googling I discovered that five legged cows are not unheard of, it's just one of those things. I could not uncover much about the significance of them, only that they are considered extra holy and it is considered good luck to touch the extra leg… well ok then.