In my first game, there was this girl named ParisNicoleLauren who began to neg people, and people negged her back. She started this whole hissy fit with expletives annd all. And in a heated eviction where we were both up on the block, she insisted I was gone and vice versa. ANd I ended up staying. She later got banned for harrasment and excessive use of profanity.
Things to learn from this:
1) If somebody is neggin you, even the score
2) Be careful what you say...
3) Unless you need to defend yourself in an arguement, don't take sides (except in private)