(distant future) h4x0r: happy 1337 day kid: thanx grampa
1337 day historically took place on the 13th of march, 2007 (13/3/7), and was originally not available to american counterparts due to their switching of the month and the day
"(distant future) h4x0r: happy 1337 day kid: thanx grampa" What is the definition of "1337 day"?