Muck bodies
Muck bodies are anything that makes you feel queasy, especially in relation to the human body.
Muck bodies are anything that make you feel sick looking at them, especially in relation to serious injuries, like deep cuts etc.
"Arthur cut his arm really deeply. You could see tendons, veins, and all sorts of muckbodies in there."
"Arthur cut his arm really deeply. You could see tendons, veins, and all sorts of muckbodies in there."