What it means ?
it means What is (your) name.
Like keroro said, it means “What is (your) name”.
But also it can be “his”, “her”, “that” etc instead of “your”, depending on the context.
In this phrase I listen “bwo.e.yo”, but I think the hangul says “mwo.e.yo”. Is this correct.
@Andre72: It’s kind of an accent thing. Koreans typically don’t realize that they are making the ‘m’ sound like ‘b’ but to our ears it’s pretty clear. You’ll notice that there are some other pronounciation things, like sometimes the word they are saying is spelled with the ‘go’ ending but when they say it, it sounds like ‘gu’.
Thank you bjjblog.