I was not familiar with the code4lib IRC bot (or irc bot in general for that matter), and the recent discussion on the listserv made me curious.
BTW I fully support the idea of removing offensive content, and big thanks to those who have been working on cleaning up those stuff.
In any case, I figured there might be others who are new to code4lib and were somewhat aware of zoia but not sure what exactly it does or will do. So I created a wiki page with a bunch of examples today morning. It's far from comprehensive but I think it would be cool if others -who care about the bot - add more content to this page.