The phrase "long eyebrows" refers to someone who is nosy or inquisitive and tends to pry into other people's business or ask a lot of questions.
Sentences with «long eyebrows»
A short legged terrier with an elongated head decorated by long eyebrows and lavish whiskers. (dog.com)
Irish wolfhound guardians would add that the best part about the coat is the distinctive long eyebrows and beard that impart a noble expression. (hillspet.hk)
Then you have the long eyebrow like daytime running light in the headlamp and a secondary LED DRL just below the fog lamps. (auto.ndtv.com)