Guess somebody thought of putting a wall right here.
A great piece of scientific fact right on the bathroom wall.
You want to walk into me? The last guy didn't do so well.
The wall always wins. Nobody has ever beaten the wall.
If anybody is wondering, this wall is a wall. Too many people have tried opening it and we just had to write it down.
Post a picture of your all time favorite dog right on this wall.
Good thing there is a Stop sign painted on the tarmac. Otherwise I would simply drive directly into the wall.
Welcome to our office. Enter anytine you want. We are waiting for you on the other side of the wall.