I just hate it

Today I went to the cinema with my 프렌즈 and while I was watching a movie, someone called me so my phone has an Michael Jackson ringtone ‘Black 또는 white’ so people started saying “shut that thing off” So then a girl that was 다음 to me said “Eww, I hear that ringtone, and it makes me think your mobile sucks” I got mad and stood up saying “Listen, shut up. Don’t talk to me like 당신 know me, cause I don’t know who 당신 are. Stand up and get some 프렌즈 already!”
Do 당신 guys think its ok? LOL she went red and sit down at the back. It really pisses me off when someone talks like that of Mike.