How do you take part in a massive online world without offending at least 1 person or another in your course of play? It can be really hard not to. One person found this out for himself after receiving a 3 day suspension to his account for making a racial comment over guild chat.

You can read the article here.

Please keep in mind that even if a comment is not intended to offend someone, the person seeing it at the time may not know this.