Things That Gross Me Out

I'll add more as I think of them, but please add your own!
  1. People who actually hug the toilet while barfing
    Ya know in movies when people drape their head and hands all over the toilet bowl rim?! It is gross, there is piss and shit all over that bowl. You can vomit into the bowl without touching it.
  2. Handkerchiefs
    Boogers you carry around in your pocket. Nuff said.
  3. Shoelaces
    They end up untied and rubbing all along the dirty ground. And then you bend down and rub your hands all over this grimy twine. Thumbs down. Slip-on shoes for me thanks.