Many, many years ago when messy content was only available on VHS video cassettes and you had to buy mail order, I remember ordering one which was lost many house moves ago but I'd love to try and get it, as I'm sure the content is archived somewhere.
It might have been from WSM, and I remember one section had an accompanying soundtrack "ain't nothing in the world like a slippery girl". Various scenes but as mud tends to be my preferred substance that likely featured heavily in the video overall.
We're probably going back 20 years here at least but I am hoping that someone somewhere can remember the one I'm talking about. It was probably my first 'content purchase'.
Once it's identified I can then start looking for it in digital form if it exists.