My dad used to call Little Caesar's Pizza, petit mal.

As for the topic at hand, the only time I get frustrated with my brain, is when I've not had enough food or sleep. I can definitely tell the difference when I've used up my reserves of either.

Pioneer PDP-5020FD, Marantz SR6011
Axiom M5HP, VP160HP, QS8
Sony PS4, surround backs
-Chris