Board Thread:General Discussion/@comment-5605469-20170520174429/@comment-9605025-20170520224001

I am still unclear as to what the "Did you know?" section is. I am unaware of any header, footer, or right rail module that goes by this or a similar name. As such, I can only assume that the module is specific to the wiki in question. In this case, it would have been deliberately put there by whomever is/was maintaining the main page.

Are you referring to the global footer (i.e. "Fan Feed" and "Discover New Wikis")? Or perhaps you are referring to something in the right rail (i.e. "Recent Wiki Activity", "Help us grow...", "Live! Chat", "Trending Fandom Articles", and "Insights")? If so, you can view Thread:1231701, in particular post #18.

Either way, if it is a global Wikia feature (rather than default page content), I believe it would be against the Terms of Use to hide it for everyone; even if the community agrees. However, you could hide it for yourself across all Wikia wikis by editing your global personal CSS/JS.