pasquinade
A lampoon, originally as published in public; a satire or libel on someone.
countable, uncountable
I thought the whole tale would shortly be served up in racy pasquinade—but Catherine, who might have said anything, didn't say a word.
Where it comes from
From Middle French, from Italian pasquinata, from Pasquino, name given to a statue in Rome on which lampoons were posted.
Adapted from the Wiktionary entry pasquinade (CC BY-SA 4.0).