Read the comic here.
Today's Humor is a bit of a LEGO Meta joke. Despite the hoards of Trolls released by LEGO in 2008, every single one of them has the same face. Now, a sad part of racism is the statement "[whatever group] all look alike to me!" LEGO has made it true for the Trolls.
I know there's at least one new Troll face on the way in 2009 - the Female Shaman. Here's hoping the rank-and-file also get some individuality.
Oh. I should point out this cool gallery of Troll-alternates using existing LEGO faces. I've had several of these on hand for use with Scotch, but the opportunity hasn't arisen yet.