MJJG - say, *did* AW ever paint with sh*t?

[Raphael Saltwood]

No, but he did some wild stuff with p*ss —

https://www.google.com/amp/s/news.artnet.com/art-world/human-waste-art-duchamp-cattelan-484562/amp-page

A) Reed applying hyperbole

B) playing on the phrase “throwing enough shit at the wall until something sticks”

C) The context is Musclewhite lashing out in defense of his own ethnicity, after Thor Wintergreen’s casual insult of assuming Musclewhite hadn’t been to the Yacht Club; the analysis is Musclewhite’s; Musclewhite is a Philistine.
Imho, it would be wrong to impute these sentiments to Reed.