“My wife’s family, when they have a topic to discuss that might be sensitive, they use the word ‘poppycock’,” Korsh, explained. “So, in the episode, Mike and Rachel were going to have a thing, and as a nod to my in-laws, we were going to have her say, ‘My family would say poppycock’. And the royal family did not want her saying the word.”
He continued to explain he believed the change was because the royals didn’t want to open up any possibility for fan edits to show the Duchess of Sussex saying the word cock.
“I presume because they didn’t want people cutting things together of her saying ‘cock’. So, we had to change it to ‘bulls**t’ instead of ‘poppycock’, and I did not like it because I’d told my in-laws that it was going to be in the show. There was maybe one or two more things, but I can’t remember.”
Korsh said to this day he still isn’t sure which member of the royal family — whether it was the late Queen Elizabeth, King Charles, Prince William or perhaps a member of staff — requested the change to the script be made.