Question: one who flew over the cuckoo's nest nurse ratched?
Answer: Nurse Ratched (also known as "Big Nurse") is a fictional character and the main antagonist of One Flew Over the Cuckoo's Nest, first featured in Ken Kesey's 1962 novel as well as the 1975 film of the same name. A cold, heartless tyrant, Nurse Ratched became the stereotype of the nurse as a battleaxe.