Hi, we forbid discussion of a number of topics that can cause controversy and arguing since it's an in game chat not a debate forum.
As such topics such as Human sexuality, politics/world affairs, religion and crime/drugs are forbidden, although this list is not exhaustive and staff may add to this on the spot if they feel its necessary to maintain chat order and harmony.
Therefore words such as gay which relate to them are generally forbidden.

We aren't here to discuss whether or not a word is controversial as staff we have decided from experience words such as that tend to cause arguments due to differing views and have therefore banned them. While I understand in your personal view it may not be controversial it is to others which causes arguments and we therefore do not tolerate it.