by SweetMetalForever October 25, 2006

The greatest holiday on the internets. A day to celebrate the greatness that is Felis Domesticus, or the common house-cat.
Despite popular thinking, LOLCats RIPPED OFF the meme from /b/. Not to say that it wasn't a stupid thing to begin with, but still...
Despite popular thinking, LOLCats RIPPED OFF the meme from /b/. Not to say that it wasn't a stupid thing to begin with, but still...
You know what day it is? Do you?
It's Caturday, bitches.
So get off of your assess...
...and post some fucking cats.
It's Caturday, bitches.
So get off of your assess...
...and post some fucking cats.
by sir_lancelot_the_brave August 01, 2008

"Mom, how come there's a mother's day and a father's day, but no caturday?"
"Every day is Caturday."
"Every day is Caturday."
by Meeshee Batog April 25, 2008

Frat 1: Dude wake up it's Caturday! We gotta head down to the Bill!
Frat 2: Alright lets head down there and whoop up on Kansas.
Frat 2: Alright lets head down there and whoop up on Kansas.
by BillSnyTheFootballGuy December 05, 2017

by 411Truth October 07, 2018

Two Saturdays of every month in which the majority of the day is spent photographing one's cat to later post those pictures on a myspace bulletin so that people may comment on them. Sadly, men also participate in this activity as proven by the originator "Chaz". In short, it's pussies taking pussy pictures of pussies for other pussies to post pussy comments on them.
Craig: "Have you seen the latest Caturday pics on my bulletin? Comment on them, won't you?"
Derek: "Get away from me."
Jader: "lol"
Derek: "Get away from me."
Jader: "lol"
by Gypsy aka Buggs August 19, 2006

Though the origins are fuzzy, Caturday was spawned on one of the many *Chan image boards by the user Anonymous. On every Saturday, you post cats for lulz.
by Anon McAnonymous November 07, 2007
