Close zoom on a box labelled "THIS END UP", with an arrow pointing up.

McMoosington comes along and peers at the box.

McMoosington: ?

McMoosington tilts the box sideways. The room itself tilts in response.

The box is now upside-down, and so is the room, leaving the arrow still pointing up, and McMoosington holding onto the box for dear life.

McMoosington: !