So I was in the shower just a little bit ago when I sat down. I sometimes do this because it's relaxing and I like laying back against the wall and closing my eyes. I happened to slide down onto the bathtub floor this time, and instead of pulling myself up, I stuck my feet up into the stream of water to see what it felt like. It took a few seconds for me to stop and realize, "Wow, I am fucking weird. I honestly can't believe that anybody would do this." I then stopped and stood up again. =P
But I'm sure I can't be the only one... What weird things do you guys do?