To violently shake or agitate.
To suffer violent involuntary contraction of the muscles, producing contortions of the body or limbs.
To create great laughter.
To vomit.
To manure with muck.
To shovel muck.
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.