Wow.  It's super rare that I hear a word that I dont know, but you got me with that one.
But yeah, looking up the definition, I definitely fit that category. 
Always been self-taught.  Heck, when I talk about my school days, I always say the same thing:  The only 2 things I learned from 12 years of school is how to read/write, and how to type.  
Aside from video games, my main talent has always been with computers.  Wasnt taught.  Learned them by myself, as a kid.  And this was in the days of DOS, before Windows even existed.  No user-friendly UI there.  Heck if I remember HOW I did this, I just plain did it.  I learn most things entirely on my own.  On occaision I may look up a tutorial on Youtube if something is just too bloody confusing but that's rare.
Of course the problem with being self-taught, at least for me, is the lack of what I guess I'd call a "professional approach" to the subject at hand.  Like, I can fix computer problems if I need to, but as I recently said in another thread, it's not the precise protocols used by educated professionals, instead it's like the equivilant of duct-taping a car back together.  Heck,  I had one time where a friend asked me to fix his machine, which was acting up and generally being a technological snot.  So I went in, got somewhere deep into the bios or whatever, and frankly, found myself looking at totally new things.  Had no bloody clue what I was doing, though I didnt tell him that.  I poked around in it and looked at stuff and messed with it and basically did whatever seemed like a good idea at the time, hoping that nothing exploded as a result.  And you know what, it worked.  And I learned from it, despite that shaky and messy approach.  That's how it usually goes.