Best Of The Y U No Meme
Posted: Thu, 5/19/2011 - 8:10pm by Editor
The "Y U No" guy first caught on when this image was uploaded to Tumblr.
Before you know it, the meme has swept the internet. Here are some of the best examples around!
Why won't Slim Shady stand up? Is he hurt? Let us know in the comments.
