Today, February 29th 2016, is an extra day for it is a “Leap Year”. My infrared camera trap caught a squirrel leaping for joy at the extra day, or maybe it was because she found some peanuts.
Every 4 years we have to add an extra day to the Gregorian calendar to catch up with the Earth’s revolution around the sun, which takes 365 days and 6 hours. On Leap Day, women are allowed to propose to men (traditionally it wasn’t the done thing otherwise). If the man refuses then he has to buy the lady 12 pairs of gloves. It seems that this all started in the 5th Century when St Bridget complained to St Patrick that men took too long to ask women to marry them, so he allowed women to do the prompting every 4 years. More worryingly, there is some debate as to whether people are working the extra day for no pay!