The most common and most likely answer to this crossword clue is the 8 plus 6 letter word CHINLESS WONDER
I've seen this crossword clue in The Guardian
C
H
I
N
L
E
S
S
W
O
N
D
E
R
Buddy explains!
The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.