chirpy
Pronunciation:
/ˈtʃɜː(ɹ)pi/noun
Definitions
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.
adjective
Definitions
In a good mood; happy and energetic.
Example: He's surprisingly chirpy for someone who just lost his father.
Making chirping noises.