Dear whoever uses the big stall before me.
Dude, double check to make sure there are no left-overs. It's okay to double flush. That's nasty!
the girl who wants a clean throne.
Dear Girls Talking in the bathroom,
Thanks for stoping your conversation when I walked in. Hopefully it wasn't about me.
Dear People who walk in when there is someone in one of the stalls,
You never know who is in the stalls or if they are the person that is about to get fired that doesn't know it yet.
Fortunately not that person