To do a dirty job.
To manure with muck.
To shovel muck.
To vomit.
To pass, to fold without showing one's cards, often done when a better hand has already been revealed.
Heroin.
Semen.
Soft (or slimy) manure.
The pile of discarded cards.
Anything filthy or vile. Dirt; something that makes another thing dirty.
Grub, slop, swill
Slimy mud, sludge.
To roll oneself about in something dirty, for example in mud.
To move lazily or heavily in any medium.
To live or exist in filth or in a sickening manner.
To fade, fade away, wither, droop; fail to flourish.
To immerse oneself in, to occupy oneself with, metaphorically.
A pool of water or mud in which animals wallow, or the depression left by them in the ground.
An instance of wallowing.
A kind of rolling walk.
Tasteless, flat.