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1 definition by beesod

 
1.
TTK
Time-To-Kill

The average amount of time it takes to kill an opponent in a firefight.

Games with higher TTK are generally harder and require more skill as it gives the target the opportunity to return fire and/or take cover.
CoD has a low TTK to make the dumb masses feel elite whenever they get a multikill.
by beesod November 28, 2012