Crossword Genius

Bob possibly turned hysterical, blowing comfy lead (9)

Ross

I believe the answer is:

hairstyle

I'm a little stuck... Click here to teach me more about this clue!

This clue might be a double definition.

'bob possibly' is the first definition.
(bob is a kind of hairstyle)

'turned hysterical blowing comfy lead' is the second definition.
Although both the answer and definition are singular nouns, I can't understand how they can define each other.

Can you help me to learn more?

(Other definitions for hairstyle that I've seen before include "DA possibly" , "Pageboy or bob, say" , "Design of crowning glory" .)

I've seen this clue in the Sydney Morning Herald.
Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.