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 make a mess of; to ruin.
To twist into a contorted state.
To blunder; to make a mistake.
To raise or summon up.
To tighten or secure with screws.
To raise (rent, fees, etc.) to extortionate levels.