TP the Window, the Window, the 2nd Story Window...

I walked into a bathroom at school today (Gullixson, 2nd floor if you know it) and noticed that the window was open. How nice since it's good weather out! But, on the window ledge between the inside and outside (storm) windows was a roll of toilet paper. Wouldn't it be strange if we had to keep toilet paper chilled? And what a strange place to store it.