lighting up 

to smoke weed.

You lighting up this weekend?

lighting up by -nunu May 20, 2016

Lighting cover-up 

When a game developer drenches everyone and everything in their game with really shiny lighting, to cover up the fact that the graphics are shit. Not to be confused with cel-shading.

Mario Kart Wii, Fallout 3, and Grand Theft Auto IV are great examples of lighting cover-up.

Lighting cover-up by Christophucked February 22, 2011

Lighting Titties Up 

lahy-ting tit-ees uhp -verb

A total eclipse of one's manhood in such a way as to cause the spontaneous combustion of one's titties.

Matt: "Lambda Tau Upsilon just dominated me and the rest of Mees at life."

Winston: "I do believe that you just got your titties lit up by the excellent male specimens of Scharpenberg 4. In fact, I think they will continue lighting titties up for all eternity."

Lighting Titties Up by Hero523 January 19, 2009

Lighting them Up, Shitting them Out

The act of placing a lighter or other flammable device near ones anus. In the hope for an immense fireball when one farts, and instead soils there pants.

Bob: I heard this was "Lighting them Up, Shitting them out" was fun, you should try it!
Matt: What does that mean?
Bob: You will find out soon enough. It's really funny!
Matt: OK then. Let's give it a go.
Bob: Good Luck! (Bob steps back, Matt commences the act)
Bob: How was it?
Matt: I'm going to go take a shower, be back in a few hours... (Matt waddles slowly down the hallway)

Lighting them Up, Shitting them Out by ChodyChodmar November 6, 2011