nibbun 

A small but essential piece of something.

I've just lost the nibbun on the floor.

nibbun by T.E. Laurence May 17, 2004

Ranma NibbunNoIchi 

A manga series created by Rumiko Takahashi. It started a young martial artist named Ranma who had recently became cursed to turn female when splashed with cold water. the series started in 1987 and ran till 1996 in the shounen sunday. The portion of the title, nibbunnoichi, is japanese for 1/2

"In Japanese, Ranma 1/2(one half) is pronounced Ranma Nibbunnoichi."

Ranma NibbunNoIchi by Autumn Rosette November 13, 2006

Ranma Nibbu-nno-ichi 

Japanese anime series created by Rumiko Takahashi. This Anime began in 1989 and is very popular around the world by it fun and comic situations.

Ranma Nibbu-nno-ichi by Samurai Katsu June 10, 2006

Nibbus 

When someone is being an asshole

John, you are a nibbus.

Nibbus by TheNibbus January 1, 2020

nibbon

Borne out of calling a friend a derogatory name but without swearing, so instead of calling your mate a dick, you could call him a nibbon in front of parents.

Alright Conube you effing nibbon, how's it going?

nibbon by Pete Slattery September 22, 2004

nibbuti 

Back in the days of the Buddha, nirvana (nibbana) had a verb of its own: nibbuti. It meant to "go out," like a flame. Because fire was thought to be in a state of entrapment as it burned — both clinging to and trapped by the fuel on which it fed — its going out was seen as an unbinding.

I was listening to the strokes who made me nibbuti as i reminisced about a year in which work wasn't a constant, as is often the reason to go into a nirvana.

nibbuti by Vandalist February 26, 2008

nibbing 

nibbing To go through someones personal belongings.

Kelly caught her brother Tommy nibbing in her closet drawer.

nibbing by sarahedutton November 16, 2007