Squiggle Creature

Today was my first day back to actual teaching, and then I chose to stick around for another 4 hours trying to whip an unruly Powerpoint into shape. Apparently my brain figured that was enough thinking for the day because it was giving me no ideas of what to post tonight. In the end I reverted to the old "draw a squiggle and see what you can make from it" idea. I have no clue what this thing I ended up with is, but at least he seems happy...