"Umm, actually.. banging an anthropomorphic animal that walk on two legs, wear clothes, have human-shaped bodies, speak human languages, express human emotions, and can understand the concept of consensual sex is far, FAR different from having sex with a four-legged, simple-minded animal that doesn't even understand what consent is, doesn't even look one percent human, can't verbally communicate with human language, and doesn't even have basic, human knowledge. So 'yiff' is not zoophilia."