I think there should be a plugin that bans people if they use the "N" word etc There should be a list where you can config the words you want them to be banned for.
@godgodgodgo http://forums.bukkit.org/threads/chat-wordfilter-v1-0-lightweight-chat-filter-plugin-1337.23950/ It doesn't ban but it will filter out words you choose. Maybe do a quick search next time
I already know about that plugin....I did search but the point is that I think there should be a plugin with this feature.