The most common and most likely answer to this crossword clue is the 6 letter word CHIRPY
I've seen this crossword clue in The Sunday Telegraph
C
H
I
R
P
Y
More clues leading to the result CHIRPY
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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 CHIRPY mean?
CHIRPY noun- An electronic device which uses a piezoelectric transducer to make chirping noise, often designed to be hidden and function as an annoyance
- Specifically, a version of the above designed to be thrown for placement. Similar to a throwie.
- In a good mood; happy and energetic.
- Making chirping noises.