secret squirrel
n.— «All of us on the base knew that, like the detainees, we were likely to be under surveillance wherever we were. Watch what you’re saying, soldiers would joke, because the “secret squirrels” are listening.» —“An American in chains” by James Yee Times (London, England) Oct. 9, 2005. (source: Double-Tongued Dictionary)
Further reading
A Dallas, Texas, woman and her friends often use the expression All the things to mean something like and whatnot or as a way to signal a kind of mutual understanding, suggesting something similar to the phrase you know. This sense probably comes...
There was a time when William Shakespeare was just another little seven-year-old in school. Classes in his day were demanding — and all in Latin. A new book argues that this rigorous curriculum actually nurtured the creativity that later flourished...