Meaning of "Geon-o"

Geon-O

Geon-o건오#관계/연애#줄임말2010s Meme

This refers to an offline meeting between a man and a woman who first met online, where they enjoy a casual meal—such as a light lunch or tea—without alcohol or excessive physical contact, keeping the encounter relatively wholesome.

"We’ve talked a lot, but we met up just as Geon-oh, kept it low-key, had a meal, and went our separate ways."