I am, I believe, the one that created the acronym 'lolz'. I did so a good number of years ago, and to set the record straight it stands for 'Laughs Out Loud Zealously'.

Thanks, ~SPH
********: lol, i'm really cracking up at these
**************: yeah lolz
by SPH March 29, 2004
Get the lolz mug.
(verb) A double slang term of lol, however adding some emphasis on it, lolz is actually a sign that instead of lazily typing lol that the person genuinely finds your comment funny.

An Internet Slang root; lol
Random1: i hate that new kid he is such an ass-wipe
Random2: i kno hes such an ass wipe that even toilet paper has him hanging on the wall
Random1: lolz
by Kamikaze Watermelon October 9, 2008
Get the lolz mug.
The true meaning of lol with an added (not needed) "z" at the end is merely an acronym with a unique symbol added to it to show that you are different from everyone else. Merely a mark to show that you unique and not average or typical. It shows that you have your own ways of thinking and doing things, uncorrupted by social brainwashing.
Nah, he really is a newb...lolz.
by UItmaWepn May 2, 2015
Get the lolz mug.
I don't know why I have an umbrella in my hand, lolz
by zanzabar13 January 16, 2012
Get the lolz mug.
Well seeing as I made this up, years ago, I think I know the meaning.

Lolz, is simply "lol" or, laugh out loud with a random letter at the end, and z looked the coolest!

"Lol" gets sooooo boring, so switch it up by using "lolz" or create your own!
Lolz! That is so funny!
by Lyss<3 February 25, 2008
Get the lolz mug.