Jayday

Is the day at the end of the year in the Jagorian Calendar system. It contains no month and there are 2 Jaydays in a leap year.

When are we going to leave? Jayday.... not today and not tomorrow, but Jayday.

by Jay Urbanski April 15, 2007

JayDay

March 15, 2010
A day of historical significance, where 2PM's ex-leadja, Jay Park, posted a cover through youtube after almost half a year of absence.

Girl1: OMFG, DID YOU SEE THE JAYPARKAOM VIDEO?!?!
Girl2:I KNOW, I JUST WANTED TO FUCK HIM ALL NIGHT LONG.
Girl3: jaysus bless this jayday

by therandomfangirl March 16, 2010