meaning of "hook a fishhook"
What does " blow a fish hook " mean?

Artsy. And I play
the most unpopular instrument there is:
the jazz clarinet.
Hmm!
[PLAYING LIVELY JAZZ]
A:You know your way around a licorice stick, kid.
B:You blow a mean fish hook yourself, sister!
- Let's talk normal now.
- Thank you.

Question

meaning of "hook a fishhook"
What does " blow a fish hook " mean?

Artsy. And I play
the most unpopular instrument there is:
the jazz clarinet.
Hmm!
[PLAYING LIVELY JAZZ]
A:You know your way around a licorice stick, kid.
B:You blow a mean fish hook yourself, sister!
- Let's talk normal now.
- Thank you.

Answer

I'm guessing as I don't know jazz or the clarinet but...

I think 'liquorice stick' is slang for the clarinet, and 'fish hook' possibly for a saxaphone?

I'm thinking these relate to the shapes of the instruments.  A clarinet is straight and dark (if you ignore the metal), and the saxaphone has a hook shape.

Hopefully you'll get an answer from someone in the know.