RichThesaurus
dip one's pen in someone's inkwell
vs
make the beast with two backs
dip one's pen in someone's inkwell
verb
To have sex with (someone).
make the beast with two backs
How often have the words
dip one's pen in someone's inkwell
and
make the beast with two backs
occurred in a corpus of books?
(source:
Google Ngram Viewer
)