Okay, I don't know how to start this exactly, but this is super random. Okay, this is gonna be hard to explain. When you're in the public restroom and you know those hand dryers? When I was a kid in school, even probably up to high school, if it was cold out, I would roll up my sleeve of my hoodie and put it under the vent to make my shirt warm because I was cold. I know that sounds really weird and everyone tells me it's a really weird thought, but has anyone else done this or like anything else?