filkerdave is a user on octodon.social. You can follow them or interact with them if you have an account anywhere in the fediverse.
If you don't, you can sign up here.
This may be the stupidest thing that I've seen posted on birdsite this week. And I know it's real because I did the screencap myself.
@nivex Much like the Book of Faces, I'm there because I know people there.
@filkerdave Clearly it's time to give up on birdsite.