She noticed him chirpsing other girls by flirting with them.
hit on
Frequency:
75
%
She didn't appreciate him chirpsing her by hitting on her constantly.
chat up
Frequency:
70
%
He was trying to chirpse her by chatting her up at the bar.
make a move
Frequency:
60
%
He finally decided to chirpse her and make a move.
Idiomatic Expressions for chirpse
Phrase: chirpse game
Meaning: The act of flirting or trying to attract someone romantically.
Usage: He's got some serious chirpse game, always charming the ladies.