"What about X?", one more meaning


In English I can say "what about X?" to mean "why did you mention X?", "what
were you going to say about X?", "what does it have to do with X?" and so on.

How can I ask the same thing in japanese? In particular, in casual speach.

Note that this is not what I'm asking about: "I like sushi. **How about**
you?"

My question about this: for example, we're walking with my friend and suddenly
she yells "sushi!". And then she says nothing. Strange. I don't get her and
ask her "Sushi? **What about** sushi"?




I think the words you want are "すしがどうした!", "なんですし?", "すしが何!". I think there
are many ways to say this.




I think the words you want are "すしがどうした!", "なんですし?", "すしが何!". I think there
are many ways to say this.

