Yeah, so I still haven't posted the one I said I was going to, but I got this idea yesterday after experiencing it (one of the reasons yesterday sucked) and then the brains turned out too cute and I had to do it.
I can't really express just how pleased those brains make me. Especially yawning brain. In the original version errored brain was getting shot in the head by the word "test" and there was no other text, but I decided that didn't work right. Overall I'm super pleased. My only biff is with my inability to draw the same thing multiple times. Damn you giant head in panel 4!