A fellow to hang out with who's Asian (6)
I believe the answer is:
afghan
'who's asian' is the definition.
'afghan' can be an answer for 'asian' (Afghan is an example). I am not sure about the 'who's' bit.
'a fellow to hang out' is the wordplay.
'fellow' becomes 'f' (abbreviation - of a society etc.).
'to' says to put letters next to each other.
'out' is an anagram indicator (out can mean wrong or inaccurate).
'hang' with letters rearranged gives 'ghan'.
'a'+'f'+'ghan'='AFGHAN'
'with' acts as a link.
Can you help me to learn more?
(Other definitions for afghan that I've seen before include "knitted shawl" , "tongue" , "Tall, graceful hound with silky coat" , "language" , "from somewhere in central Asia" .)