my favorite moment came around a year ago, when FBG was still running. I was trying to get the Gold Medal in knifing, and was on Office. since all i needed was 5 kills in one round with a knife, everybody on the server started knifing w/me, and i ended up getting 6 kills in one round to finish off my gold medal.
Also, there was one day a long time ago, where i convinced all the Ts to change their name by adding "The Angry" in front of it. Of course this was back when I was still The Angry Arab, so it made more sense then