In my head. And I'd like it to stay that way

I've been inspired. I've only got the first verse of my new song so far; I'm going to call it the Professor Van Hagens Blues.

Well, some guys get cremated
And some go under the ground
But I'll tell you what you can do
When I am not around
You can wrap me in a blanket
And prop me up bed
Bury me under the floorboards
Make an ashtray from my head
You can stuff me you can mount me
Use my body as a door
But don't, please don't,
Dissect me on Channel 4