How To Use Thickhead In A Sentence

If anyone with expertise wants to post a comment clarifying this fermion matter and exposing me for the density-dysfunctional thickhead that I am, please do so. Walter Kohn and Density-Functional Theory
He's not a Christian either, you thickhead.
Flame throwers like "Young Gun" Eric Cantor, and the Tea Party thickhead Michelle Bachmann both want a seat of power in the House. Brian Ross: Mr. Boehner, People in Burning Houses Shouldn't Brandish TNT
I'm not going to waste more time trying to talk sense into some narrow-minded thickhead, like you.
Damn, she's even more of a thickhead than I had imagined.

It was the only thing that got through to the thickheads he lived with.
I need you to go in covertly and collect as much information as possible so that I can present it to those thickheads and get approval.
We've called him and his ilk everything from thickheaded bozos, to donkeys and pious do-gooders.
The last thing I need is some thickhead like you interfering with the murder scene. THE BOOK LADY
Except that he was being a complete thickhead.
What do these thickheads think they're going to achieve by throwing eggs and breaking windows?