Because of her unusual accent she asks her: "Hey, where do you come from?"
The Malaysian girl doesn't say anything or even look at her, but it wasn't in a rude way at all, she just didn't hear her apparently.
The girl who asked her the question goes: "I can't believe she ignored me!"
Another girl asks her and does grab her attention and tells her.
This proceeds the other girl to go: "I don't like her, she ignored me but talked to you."
How would you react/think if you were a witness to this?