The abbreviaton for "Counterstrike" a complete peice of shit that is only populated by 13 year olds who aren't aware that being good at a stupid videogame will not get then any pussy. Originally an addon for Half-Life, its "supposed" to be a counter-terrorism simulation. A far more accurate (and far more fun) game is america's army, which counter-strike wished it could be. even with the half life 2 source engine, counterstrike is still a pile of shit that hasn't had its balls drop.
Kids who think they're ''leet'' go play C.S. Real men play america's army and go fuck their girlfriends.
Stupid Kiddie: "Hey man, you wanna go play some C.S.?"
intelligent person: "No. Fuck you. I would rather give oprah a rimjob than sit through a single round of counterstrike."
C.S. stands for Cock Silhouette. It's the male version of Camel Toe. When dudes pants are so tight you can see the shape, or silhouette, of their cacker. Male camel toe.
Damn look at the C.S. on the Isley Brothers wearin them tight ass pants in the 70's!!
c/s = chew/spit aka CNS. An eating disorder similar to bulimia, except the food is never swallowed. It's chewed and spit out as a means to taste the food but have no caloric intake.
I really wanted to eat that pizza, but I'm on a diet, so I just c/s it.