If ye don't know, lad--
WE DO NOT USE 'DISCUSS'.
It is an unpleasant Twitter-like abomination that Wikia forced upon us poor wikis. The lack of formatting freedom (no italics or bold, inability to add pictures in the text, no links) and the narrow appearance of the message which discourages long posts mark it as clearly inferior to the old Forums system when it comes to true discussions as opposed to idle chit-chat.
You are highly encouraged to go use our patchwork Forum instead, for all that it is but a shadow of what the forums once were. You will find it under the "Community" folder in the top bar.
If you decide to use this stupid app anyway for some reason, you are advised to include in your post your reasons for disregarding our advice.