Lately, I have been seeing a lot of this particular smiley, and variations on it:
http://1.gravatar.com/avatar/55a77351d2b7cd83d5f6eaf8464efb0b?s=40&d=http%3A%2F%2Fwww.recensiekoning.nl%2Fwp-includes%2Fimages%2Fblank.gif&r=G
Because it's so prevalent on the internet, I'm pretty sure it's referencing something, but I don't know what. Can somebody enlighten me?
http://1.gravatar.com/avatar/55a77351d2b7cd83d5f6eaf8464efb0b?s=40&d=http%3A%2F%2Fwww.recensiekoning.nl%2Fwp-includes%2Fimages%2Fblank.gif&r=G
Because it's so prevalent on the internet, I'm pretty sure it's referencing something, but I don't know what. Can somebody enlighten me?