to converse with sb by shouting from some distance away; (fig.) to say sth intended for the ears of sb who is not in one's presence (often, by making a public statement or by posting online)
Traditional 隔空喊話
Meaning
gékōnghǎnhuàge2 kong1 han3 hua4
to converse with sb by shouting from some distance away
(fig.) to say sth intended for the ears of sb who is not in one's presence (often, by making a public statement or by posting online)