1 definition by Mu5!c.

CS

Counter-Strike (CS) is a popular online team-based mod of VALVe's first-person shooter (FPS) Half-Life. The game pits a team of counter-terrorists against a team of terrorists in rounds of competition won by completing an objective or eliminating the opposing team.

Playing CS for a bit, later.

by Mu5!c. November 21, 2005