"Let's not use the words banana or monkey as code words, eh lads and lasses?"
"YOU FUCKING BUREAUCRATIC WOKE TWATS TAKING EVERYTHING TO THE NTH DEGREE AND TAKING AWAY OUR FREEDOM! đ¤Ŧ"
You're the only one who's mentioned "the nth degree". It's just common sense isn't it? If you have to use 'code words' just use innocuous stuff or random letters/numbers. Avoid stuff with potentially racist connotations. Simple as fuck.
Of course! Because it would take hours on end of brain-wracking and hundreds of staff to come up with a list of inoccuous codewords... đ¤Ļââī¸ Or they could just use a couple of letters of the alphabet or a 2-digit number. Problem solved in 5 seconds.