Talk:The Cutie Mark Chronicles/@comment-1023843-20130324005504/@comment-1023843-20130603055304

Does anyone but me think that a rock farm could be a reference to pet rocks from the 1970's? For those who have never heard of pet rocks, they were invented in the 1970's as a joke because, according to the inventor, they make ideal pets because they never need to be fed or walked, they never become disobedient, and you never have to clean up after them, so he stuck some googly eyes on a bunch of rocks and sold them for one penny each. Ironically, they were so successful that the inventor became a millionaire selling them, which is proof that human stupidity is truly infinite.