I made a snowman while wearing shorts as a child. My mom flipped out. By the time I got back inside the house and warmed up, my knees felt like they were on fire.
One time, some relatives from Southern California came to visit. It was about 65 degrees at noon and they were shivering, even with a sweater on. I thought that was pretty silly. I was wearings shorts and a t-shirt.
My brain pretty much shuts off when it hits 80 though.