Pop Quiz: Unspoken Man Rules

(Since most my readers are female; you'll have to use your imagination)

You enter a restroom to pee. Three urinals hang on the wall. No one else occupys the restroom. Which urinal do you use: A) The one on the left; B) The one in the middle; or C) The one on the right?

And why did you choose that one OR why not the others?

Answer to this unspoken man rule revealed tomorrow!