How to read (transcription):
[nye v see-BYE]
(lit. – out of oneself)
1. crazy, wacko, nuts, not in his right mind
2. in a bad state, thrown off balance
Leave him, he is not in his right mind.
More from "Conversational Russian"
after a party with a lot of alcohol
(reluctant) it's ok, fine
Often it is used in a contraposition, where after "куда ни шло" goes "но" (but).
lit.: below the baseboard on a very low level
to kill; to bump off
to consider, to think over, to mull over
very good, cool, excellent; expression of disappointment or unexpected trouble.
lit: to put a cross to finish with something, to "bury" it in figurative sense
comes from 'слышишь' = 'Listen!' or 'Do you hear me?'