Crossword Genius

Made a draught in indigo say (4)

Ross

I believe the answer is:

blew

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

'made' is the definition.
The definition and answer can be both related to bodily activities as well as being past participle verbs.
Perhaps you can see a link between them that I don't see?

I can't explain the remainder of the clue.

Can you help me to learn more?

(Other definitions for blew that I've seen before include "Squandered" , "Spent recklessly; exploded suddenly" , "Sounded (a horn)" , "Played (a horn)" , "Gusted" .)

I've seen this clue in the Sydney Morning Herald.
Want a hint initially instead of a full solution? Install my app