LOLZ 

Everybody else here is entirely incorrect, and it's unbelievable to what a degree.

"LOL" is the signular form, and "LOLZ" is simply the plural.

Meaning "lol's" or more than one "lol".

Adding a lowercase "z" at the end (Proper form, LOLz, or LoLz to switch between capitals and lowercase as is commonly done by a number of prepubescent horny teens, namely girls) does not necessarily add another word to the acronym. Just like if I were to write to you about "STDs", I would not be talking about Sexually Transmitted Disease Succotash, but rather multiple Sexually Transmitted Diseases.

Here in teh intranets, teh misconsepshins are teh commonplace, LoLz.

LOLZ by Vincealicious November 12, 2006

LOLZ 

So this one definitely needs and update ; )

According to multiple super-reputable online sources, all of which are beyond reproach (LOLz)! These are the most common uses.

1) LOLz is meant as a sarcastic response.

2) Its secondary intent is dubious but remains insincere.

3) Lastly, some say it’s a plural form of LOL. Although this is not the main definition, it is widely used. This definition makes the least sense considering laughing out loud is of lots of laughs, LOL!

A funny side note, LOL was originally used in the pre Internet days as an abbreviation for lots of love. Following the advent of chat rooms and instant messaging this quickly mutated into lots of laughs and laugh out loud.

Other less common uses for LOLz include laugh out loud zone and laugh out loud zebras (so ridiculous).

1) In example: Marks statement - “Dan, I most definitely am the best at all sports video games” Dan response - “You’re absolutely right Mark, I didn’t just beat you at NHL Hitz the last ten straight times, LOLz!”

2) For instance, when you’re out for a day of paintball and someone posts in a group chat: “Its all fun and games till someone gets an eye shot out!” The words fun and games could be replaced with LOLz. Also, whoever it was that posted that message should be shot by everyone in the group many times….LOLz!

LOLZ by Big-Daddy-Blue August 4, 2016

Lolz 

Laughing out loud, zebras.

ri: sup fool
drew: LoLZ

Lolz by Ri November 13, 2003

lolz 

1. lolz (n., pl.) - The leet plural of lol

In leet speak, plurals are generally denoted by a 'z' instead of an 's', so lols becomes lolz.


2. lolz (v.) - A leet corruption of lols

Treating lol as a verb (to lol), the he/she/it conjugation of lol in the present indicative tense is 'lols', (i.e. I lol, we lol, he lols).
Using the leet practice of replacing 's' with 'z', this is corrupted to 'lolz' (I lol, we lol, he lolz)

1. "That was sooo funny! lolz!!"

2a. "N af7r 7h47 he lolz r33lly h4rd"
2b. "And after that he lolz really hard"

lolz by Scott_L February 5, 2009

lolz 

A term for LOL (meaning 'laugh out loud' in chat-speak), usually typed by mindless ditzes who can't speak right.

QtPiEGuRlyGuRl24: n i wuz lyke 'ur a total bytch' n she wuz lyke 'u da bytch u slutty hoebag' n i wuz lyke 'fuc u, ur bf is a muthafucca n he dun lyke u so shut da fuc up bytch' n she wox away cuz she aint got nuttin 2 say 2 me! she a hoe wit no comebax!
AbErCrOmBiEhOn121: LoLz!!!1 ur lyke soooo rite, shes lyke such a hoe bag! but i luv u, ur 2 good 2 b 4gotn!
QtPiEGuRlyGuRl24: lolz!!1 i luv u 2! lez go shoppin!
AbErCrOmBiEhOn121: aight honee lemme juss get mah REEL coach bag
QtPiEGuRlyGuRl24: shut da fuc up slut!
QtPiEGuRlyGuRl24: lolz! jkjk!
AbErCrOmNiEhOn121: lolz!!!

Yeah you get my point...

lolz by Insane Enlightment June 22, 2004

lolz 

Spinoff of 'lol', internet slang for laughing out loud. What the 'z' stands for, God only knows.

OMFG, did u c melanie w/ donny @ tha mall 2day? LOLZ!

lolz by Anonymous August 27, 2003

lolz 

When lol just isn't enough. Or an emphasis for lol to make sure your friends know you think its funny. Anybody who uses it in a real talking conversation is stupid.

Jack: "My wife will buy anything marked down. Last year she bought an escalator!"

Jeff: "Lolz"

lolz by darkshadow29 July 30, 2010