The basic premise of cow tipping is to quietly sneak up on a sleeping cow that is standing in a pasture. You then charge the beast hoping to knock the bovine on to its side. There is great hilarity to see the massive beast try to wake up and stand up at the same time. That ISN"T what happens here.
Scientists in China have genetically modified a batch of cows so that they can now produce human breast milk opposed to regular cow's milk. The researchers at the Agricultural University in Beijing did so by injecting the human gene that makes milk into 300 bovine embryos.