After  the president has been in office for 6 months it is customary for the last president to send a note of congratulations to the new one. So yesterday when  the note came from Bush to Obama, the President was somewhat troubled because it was written in code and all it said was:

370H-SSV-0773H

This troubled him as he had always heard from his peers how former president Bush was perceived to have been scholarly challenged. So he called in the VP who was also unable to decode the message.  They called in the chief of staff and the head of Secret Service detail and they were unable to determine the meaning of the note. Next he called in the head of the Senate and Speaker of the House. They both were mystified by the meaning of the coded message. Now there was complete panic in the oval office. A special emergency meeting was called by the staff. All branches of the military, counter intelligence, CIA, FBI were called in, and the best minds were unable crack the code. After a sleepless night, a now humbled President picked up the phone and called the former president, and asked him the meaning of the note. Bush  chuckled and replied: Dude, you’re holding it upside down!