What does it mean if a girl asks you if you like someone else?

this means that she is trying to find out if you like her or not because she likes you alot. she wants to know if you like her the same way she likes you and this way if you do she can continue liking you and if you dont she thinks it wont be worth spending all this time thinking about you.

always BE TRUTHFUL and EXPRESS YOUR FEELINGS

if you like her say YES and if not be like no i think we;re fine off being friends!