to talk down, insult or straightout downgrade another persons capacity to live or perform an activity. commonly used on sporting fields, school yard bust ups, or between friends.
blacktown boy to hills opposition chirp: mate might aswell march your mother on the field, she would have a better chance of scoring
To ramble about something unnecessarily, irrelevantly or to fill conversation, which no one cares about.
OR
A colloquial way of saying verbose — expressed in more words than necessary
1.
Billy: Did you know Scott Morrison has the big gay?
Sam: That's all chirp.
Billy: What about how Malcolm Turnbull retired?
Sam: Stop chirping, no one cares.
2.
Tom: We want the pig to have the wheat so he can grow big and strong like his parents and make us lots of big dollars from the pig slaughter place.
Julia: Chirp, chirp.
Julia: You mean, you want the pig to eat well so you can sell to the abattoir at a higher price.
G1: *says to G3* "let's leave rn so the teacher doesn't see how bad this is."
G2: *turns around to face them* "um I think she already does."
G4: "ohhhh you just got chirped!"