Fats inflict abuse on us, their family, and society in general with their existence alone, with every second they are alive. They smell horrible, look gross, and make disgusting noises. They are entitled, have shitty personalities and consume far more resources than they could hope to contribute back or are willing to pay for. Yes, there are normal people who exhibit those as well, but fats check off all the boxes, at the same time, all the time.