No, a Meta-Musing has nothing to do with fiber supplements. It's a Musing about Musings...an entry that doubles back on itself in Escher-like fashion.
Take a look below. It took us a while, but--finally--you'll see the capability to Comment/Like/Share any of these posts.
I realize that making a big deal about this in this day and age is a little like putting your house on the market and promoting the fact that it has indoor plumbing. But I'm a little slow on the uptake when it comes to the Interwebs, so please make allowances.