Given the indescribable ways they use to torture and eventually assassinate their victims as well as the fact that most serial killers appear normal, happy and sociable, many asked themselves whether these vicious criminals have some trademarks to make them easier to identify.
Many families treat their pets as if they were their own children. Many pets have been popularized on TV shows such as the Simpsons where the family owns a dog, cat and a pig at one point. Others may go to the extremes and buy themselves a rat or even a skunk to use as a pet. It was quite common in the past as it is today to buy a pig for a pet in a rural area. As such, here are the top 10 unusual pets people welcome into their homes. Raise your hand if you have one of these.