the sound a buzzer makes. Onomatopoeia. Used to indicate that someone answered a question incorrectly. A reference to quiz game shows in which a buzzer sounds when an incorrect answer has been given or time is up.
Woman: Question: are you going to get some tonight?
Definitions include: to be really bad-mood cause you can't get a cigarette to fulfill your need for nicotine, a nic-fit is a very serious situation when one doesn't want to interfere with the nic-fitter during the pursuit of a cigarette... or else someone might get hurt.