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1.
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!
by LeagueOfLulz January 12, 2011
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