One who continually repeats the same statement with little variation, if any.
Derives directly from the (slightly inaccurate) term involving polyvinyl record albums, where such a "broken" record would repeatedly skip back a moment in what being played. (The term was inaccurate - usually such skippage was caused by debris on the disc.)
Hey, Bob is being a broken record about the salad bar. Somebody wanna hit him?
Is a term to express something that keeps repeating.
It like a broken record does to a music
You're like a broken record, keep on saying the same thing over and over again