Hillary Clinton decides to send Donald Trump a letter to let him know how she feels about him.
Trump opened the letter and it appeared to contain a single-line coded message:
Trump, not for the first or last time, is completely baffled, so he emails it to Melania Trump and his children. Melania and the children have no clue either, so he sends it to the FBI. No one can solve it at the FBI, CIA or NASA.
They eventually ask Britain’s MI6 for help.
Within minutes, MI6 cables the reply: “Tell Mr Trump that he is holding the message upside down.”