This whole thing is silly. Spook doesn't team wound or break any rules that can ACTUALLY affect you. You can always ignore the chat or even mute spook.
I have called people bundle of stickss endless times, I have even called a couple things even more offensive. Yeah, boooOOOOOOooooo, language! It is scary!
I don't buy into the whole "mods do it to protect their asses" though, especially people like Canary and smoothrich who I deeply respect. Still, seriously guys, this is rediculus. Words are meaningless. People can ignore them and if they don't, their bloody problem. Maybe you could argue that he spams the chat with useless shit, but then the logical conclusion is to ban all irrelevant chit-chat that is roughly 90% of the actual chat.
And I won't even go to the territory of what is "offensive", which is completely meaningless. People can get offended by anything. Muslims are offended by penises that look like Allah, Christians are offended by homosexuality, homos are offended by Christians, Turks are offended by Greeks and visa versa.
You tell him he should write 500 non offensive words? Well, tough luck, not many words are not offensive to EVERYONE. Maybe he shouldn't mention evolution or dinosaurs either?