Since we’ve all been potty trained as infants, instructions on using a bathroom are pretty useless. Everyone can certainly handle themselves in that department. However, in a world where people did need instructions, this signboard wouldn’t prove very helpful. Even after reading it multiple times, one can not understand what it says. Do we turn around, is something going back towards our behinds, or is this just a wiping instruction? Whatever the case, we’re simply lost! The smartest thing to do here is to hold on until you’ve boarded the plane.