Must always include an exclamation mark when used as a subject line. Is both a day of the week and a way of life. It's origins are unknown but it is said to have been adopted by a group of Federal Government workers from the Ottawa region for use in their daily email chain.
Yo what you doing Flyday?
by Swiftboy March 04, 2011
Another word for Friday, the day where most people finish the work week. As a result we get to fly away (leave) our workplace.
Today is Flyday. Yeah!
by Bindaidddok April 21, 2011