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6.
When a guy tucks his cock and balls between his legs alla the silence of the lambs, creating somthing resembling a map o' Tassie
For good example check out the movie 'The Silence of the Lambs'
by McFucko May 31, 2004
 
1.
Level editing, making maps for games like
-Quake
-Half Life
-Unreal
-etc.
by chs February 19, 2004
 
2.
A colloquialism that refers to Level Editing/Designing for video games. It is the process of changing or creating a space for players to interact in a simulated 3-Dimensional environment.
My mapping skills are a bit rusty but I will do my best.

I just spent 12 solid hours mapping and my teeth are floating
by Jack Mutter May 20, 2008
 
3.
The art of placing a theme park map in front of you while riding a ride.
person 1: pulls map out of pocket while going up the chain hill
person 2:"Hey what are you doing?"
person 1: "I'm mapping"
person 2: "why"
person 1: "because it makes for a good picture"
person 2: "Good idea, I'll join you"
by Harry the Turtle May 30, 2013
 
4.
Prison slang for masturbation. (Source: recent visit to Arkansas Department of Corrections)
Jimmy was mapping in the showers after he lost his bitch to another inmate.
by ArkansasFelon October 17, 2009
 
5.
A sex stained matress...with various pussy puddle marks, stench trench secretions and swamp stains.

Generally leaving contour lines of various colours.
Sometimes used to boast of past conquests.

poor use of sex towel or minge mop
Look at the mapping on that matress.....you should have used a sex towel.
or
look at that mapping....that bed's seen some action.
by Jock B December 19, 2010