an acronym for "cool cool". mainly used when you're too lazy to type "cool" twice. + typing cool twice is essential because somehow saying it once it weird
person: *talks about how their day went*
you: cc
in a video games, when you are molecule-mind so you cannot use WSAD and you just sit in one spot, and wait, look at your teammates die, and wait. You are just pure camping cunt.
He's a fucking cc.