For unknown reasons, Timmy Tail Hater grew up with a passionate hatred of tails. He likes being human, since humans don't have tails, and he also likes animals that don't have tails, such as gorillas and chimps. He hates animals that have tails, such as cats and dogs. His hatred of tails extends beyond life on Earth, he hates tails on any being, even aliens or supernatural creatures. He's friendly towards any alien or weird creature as long as it doesn't have a tail. Tail-less entities are fine.