RichThesaurus
not worth a cress
vs
useless as tits on a boar hog
not worth a cress
adj
worthless
useless as tits on a boar hog
adj
Ineffectual, pointless.
How often have the words
not worth a cress
and
useless as tits on a boar hog
occurred in a corpus of books?
(source:
Google Ngram Viewer
)