wtf is OneOfMyDomains?

You ever go to get help with something (from a plugin or theme vendor, reddit, forums, (or god forbid, venture into the cesspool known as Facebook), or whatever) and don’t want to expose the actual domain you’re working on, so you say something like “I’m having this problem on one of my domains, blah blah blah”?

Or someone asks how to do xyz, and you’ve done it and can whip up a quick demo for them, but again, don’t want to expose your production or client sites, so “I did xyz on one of my domains, you can see it here….”?

It’s just a dummy/playground/test site to show how to do something or get help with something. It probably looks broken and incomplete. It might actually be completely broken at times.