Like every FPS on the market:
kill some guy some guy: "noob" You: "If I'm a noob that just killed you, what does that make you?" some guy: "a hacker" You: "So I spent hours poring over bland code and risking permaban to increase my shooting capability by +0.1? Nah, if I hacked, I'd get invincibility, flying, and all sorts of crap."