To shovel muck.
To manure with muck.
To vomit.
To do a dirty job.
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 bustle about.
To whistle with a shrill pipe, like a plover.
An expressive sound made indicating the release of one's inner tension; the release of breath; an expression of relief.
An expression of amazement or surprise.