That which you do things for. Theoretically, the lulz can consist of anything that could potentially cause any person or group to burst out in extreme fits of the giggle-snorts. Lulz, being a corruption of the acronym "lol," can also be used as an exclamation of joy gained from a particularly hilarious situation.
Doug: Hey, Alex, why do you have to slam my locker shut every day?
Alex: I do it for the lulz.
Doug: Hey guys that douchebag just got punched in the face by an old lady.
Josiah: Oh my god, that's pure lulz.
Doug: FUCK!
Teacher: Doug, you have detention at three after school.
Josh: Lulz!
When you do whatever you want, when you want, because you can. And you do it with pleasure. It's an epic thing, just epic.
LULZ is seen as a God, it just is.
You see someone get hit by a car and laugh. Someone asks why you laughed and you say "I did it for the LULZ"
You troll all over the internet and say to anyone who asks you why "I did it for the LULZ"
A phrase used in the highly successful movie Smiley where the character would type the phrase into HideandGoChat video call typing"i did it for the lulz" 3 times in which the person on the other end of the call is game ended
Me: So i was on HideAndGoChat...
Dave: and?...
Me: I like total game ended someone I did it for the lulz
Dave: thats well funny lulz xd *troll face*
Me: *rofl copter*
Where flamers try to get people banned, when n00bs try to prove their worthiness, and basically anywhere where meaningless internet evidence is put forth and used against someone.
People never win a case in the court of LULZ because of the extensive Photoshop programs people have nowadays, but it's great for a good laugh.
Common places where the court of LULZ goes down are boards, forums, chat rooms, and flickr
Welcome to teh internets, where everything you say will be screen-capped and used against you in the court of LULZ.