Funeral codename
Pre-determined phrases ("codenames") have typically been used for plans relating to the death and funeral of a royal family member. The codenames were used by key Buckingham Palace officials to prevent staff from learning about a death before it was made public.
Prince Philip's death and funeral was codenamed Operation Forth Bridge.
James Bond's codename (Pass The Broccoli) is an homage to Cubby Broccoli and his daughter Barbara, the Bond film producers.