Today's Obscure Holiday is Get Out of the Doghouse Day! In trouble with somebody you care about? Get Out Of The Doghouse Day is like a 'get out of jail free card' from the game Monopoly - use it to apologise, mend.
Today's Obscure Holiday is Tell The Truth Day! Imagine a world where nobody lies, says anything misleading, or does anything dishonest. Tell The Truth Day aims to achieve this for just one day - presumably.