Not only in korea xD
This is chinese...but yeah ...in other countries it's like that too, if you use one earring in the left or right ear means something similar..
I remember back in the 90s in the states that was a thing too. I remember guys going around saying, left is right and right is wrong. Meaning if you had your left ear pierced then you were straight and right gay. Then people just started doing whatever, so that is not really a thing anymore-at least in merica
that's rude... I mean manipulatie and possessive
In Korea, a single earring on the right ear means that that person is gay XD.
In other words - He just tried to make red head wear an earring that tells everyone that he is gay lmao I'm dying rn