nicotine fit 

A craving for a cig when you haven't had one, involves sweating, shaking, headache, tenseness, racing heart, high blood pressure and many others. It could be just one or two symptoms or more or even all of them. It is mostly mental as it goes away often before the first time.

Shit, bro, I run out of fags and am getting nicotine fit, u got a fag?

nicotine fit by myaccount May 11, 2015

nicotinefiend 

Someone who has spun out on there addiction and dependency to nicotine.

They will usually ask people for money for phix, juul, myle, etc pods.
None the less, they can be underage or adults who find any place to vape their pod system. Such as a school bathroom, classroom, and just about anywhere to get there fix.

Snitch: "Ms. Robbison, Jack is being a nicotinefiend by vaping in class!
Average Student: *Walks into the bathroom*. Who's being a nicotinefiend, with the strawberry flavored pods?

nicotinefiend by EazieWeezie September 29, 2018