I finally managed to unleash a modicum of controversy with the last of my posts, although most of it went to my email inbox rather than the comments section. People should stop being so timid. I figure if I'm airing half-baked thoughts on here all the time, maybe a few others would keep me company, but never mind.
Anyway, the so-called controversy wasn't really the type I was expecting, and essentially boils down to, "What does 'head' mean in this context anyway?"
Here's what I have to say to that:
I don't know.