Girl, I don't even know who the hell your 자기 is,
are you freaking kidding me. So don’t get all up in my grill asking who the eff I is in Korean. Who are YOU? I’m the one that should be asking “who is this bitch”. I don’t even know who the hell your bf is either =.=
You should put him on a leash, maybe he will stop flirting with random girls.