Blind people raise their hands over their head when they win a competition, even though they've never seen it done by others.
https://www.quora.com/What-is-the-most-useless-fact-you-know
Lovely and sometimes terrifying passages that I write down all over the place and so decided to put them in a blog where I couldn't lose them. I'm usually high on marijuana when I write these. It's legal where I live. I try to be very diligent about giving credit to the original sentence constructor.