“My feeling, rightly or wrongly, is that any benign that means of a phrase is honest sport for a crossword. This is a matter that comes up sometimes with entries like GO O.Ok. (which we clued final April as ‘Proceed all proper,’ however which as a strong phrase is a slur), CHINK (benign within the sense as a chink in a single’s armor), and so forth. These are professional phrases,” Shortz tweeted. “Maybe I must rethink this opinion, if sufficient solvers are bothered.”
https://www.washingtonpost.com/enterprise/2021/10/15/merriam-webster-typeshift-offensive-word-game/?utm_source=rss&utm_medium=referral&utm_campaign=wp_business | Merriam-Webster promoted Typeshift, a phrase sport suffering from offensive language.