what now

asked in a situation where you reach a point of no return or you have surp-ssed a dangerous obstacle and have survived the ordeal. ‘what now’ is also used as in,’where does this leave us’, in terms of re-questioning your relationship status with someone.
butch: what now?
m-rs-llus: what now? well, let me tell you what now. i’m gonna call a coupla pipe-hitting’ n-gg-s, who’ll go to work on the homes here with a pair of pliers and a blowtorch. hear me talkin’, hillbilly boy?! i ain’t through with you by a d-mn sight. i’m gonna get medieval on your -ss.
butch: i meant what now, between me and you?
m-rs-llus: oh, that ‘what now?’ well, let me tell ya what now between me an’ you. there is no me an’ you. not no more.

(dialogue from the movie, pulp fiction)
what you say when you just proved someone wrong.
“griffey sucks.” “griffey rocks.” -griffey hits homer- “what now b-tch?!”
it is a sign of victory at the end of an argument.
#1 then she said, “i hate you.”
#2 i told you this relationship wasnt gonna work out.
#1 but……
#2 yeah, what now? huh? you shoulda listened the fisrt time.
it is a question in most movie wherein the answer is “we wait”. i’m sure you have heard or encountered this phrase being asked by the actor or some supporting actor to someone else especially in movies wherein the main characters are planning on something big… whether an escape, a rescue or whatever.
dude 1: what now?

dude 2: we wait.
a taunt or insult, generally used after another insult. can be used to raise annoyingness of the insult by at least 3 fold.
guess what? your face! whatnow!?
said when you just showed someone up. if someone has been talkign smack about you and you go out and prove them wrong or make them look stupid.
” yo george was talking all this stuff about me sucking at ball. i went out and dropped 30 points on that fool”