zěn​me​zhe

how about

怎么着 怎麼著 zěn​me​zhe
how about verb
Used to ask about an action, intention, or the current state of a situation; what about; what is going on.
whatever
Refers to any action or situation without specifying it, often used to mean "whatever happens" or "do as one pleases".
what can one do
Used rhetorically to challenge someone, meaning "what are you going to do about it" or "what can he do to me"

Frequency

Movie subtitles
12.2 per million appears in 5% of films
Written text
2.59 per million

Sources