Moon Bell
Per a well known and established alien theorist, NASA has known for years that the moon is hollow. An undisclosed Apollo mission accidentally crashed during a landing, causing the moon to ring like a bell for hours. Unfortunately for the astronauts, when the bellhop came for their luggage, NASA’s short-sightedness became obvious when they had no money for a tip. They ended up with a room where the windows looked right into a brick wall, really making the trip a little less special.