According to Matt Greenfield, it represents a penis. I don't think he ever went that far ;p HAHAHA! /r/ that image with him and the other "Expert" in EVA. "What dos phalic means?" HAHAHAHAHAHAHAHA [url]http://img456.imageshack.us/my.php?image=mattgreenfieldza9.jpg I think it...

I had never even HEARD of Evangelion for the longest time. I watched a parody video (YGO! TAS) and there was a brief Cruel Angel's Thesis parody. I thought nothing of it, but someone said it was from Evangelion. Later on, when I was searching for an anime that has a good mindfuck, I came...

According to Matt Greenfield, it represents a penis.

Really though, I bet it's just aesthetic.