The most common and most likely answer to this crossword clue is the 9 letter word MULTITOOL
I've seen this crossword clue in The Guardian
M
U
L
T
I
T
O
O
L
Buddy explains!
The straight part
We know that "It’s /ha/nd/y/!" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case it’s /ha/nd/y/! = multitool.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.
What does MULTITOOL mean?
MULTITOOL noun- A portable hand tool that combines several individual functions in a single assembly, such as a Swiss Army knife.