This is very true.  We often hear about fats cranking the AC because they're too hot but they do the same thing with the heat if they get too cold.  A common theme among fatties is a strong aversion to any kind of discomfort.  Notice how they phrase it too; they're not hungry, they're starving.  They're not cold, they're freezing.  They're not tired, they're falling over with fatigue.