Okay guys, I've got to share this one with you.
I was having dinner tonight with some friends who work in a fish market. I was tired, so I yawned. One of my friends asked me why I covered my mouth when I yawned. I told him that in my culture it's considered impolite not to cover your mouth when you yawn. He said that Egyptians cover their mouths when they yawn also. I asked him why, and this is what he said:
"So Satan doesn't pee in your mouth."
I am not kidding! I couldn't make up something that funny if I wanted to. Had I been drinking anything at the time, I'm pretty sure it would have come out of my nose. I almost fell out of my chair laughing. I hope that little nugget brightens your day like it did mine.