모야 올만 이반
what. long time no see, Iban
모야. 올만. 이반
Can I get more information of context?
이반 can be a name of Russian name Иван(Iohannes)
gay slang meaning someone who is homosexual
heterosexual is 일반(general) and homosexual is 이반
because 일 is 1 and 이 is 2

I have no idea. 이반 has no more meaning. In that sentence, I can't help understanding 이반 as a name of listener.

모야 올만 이반
what. long time no see, Iban

ru.hinative.com/questions/22024039