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).