Human popsicle

It reached today's high of 7 below just now as I drove home passing by several lakes. These lakes are filled with ice fisher people in their large warm fish houses complete with La-Z-Boys and satellite TV. I certainly would sit in one of them on a day like today. I would not be in a portable one. No, sir. Someone was sitting in a portable fish house. It's a sort of thing that you pull over yourself like a pup tent. Nope. Let me repeat: the high today was 7 below. Who in their right mind is sitting in a portable fish house?