neff

v. To send data, usually with a phone, using near-field or NFC technology. Often involves the use of jailbroken mobile devices. Popular with New York City teenagers.

Yo, neff me that new Akon track and I'll hook you up later.

by Dwight3000 December 31, 2011

Neffew

pronounced nef-yoo
noun
1.
a son of one's brother or sister.
2.
a son of one's spouse's brother or sister.

A Tunis court has convicted a neffew of the wife of Tunisia’s former president for writing more than €300 million ($399 million) in bad checks and sentenced him to 18 years in prison.

by Nyghtsong November 29, 2011

neff

Verb

To Neff (eg Neffing)
Neffer (one who neffs)

To neff is to post uselessly in order to increase one's post count in an online forum.

Someguy: ...posts funny story about his girlfriend...
Neffer: lol!!

Bumps are a form of neffing quite often.

Also known as postcount++

by airencracken June 11, 2006

Niffy

A girl living a double life

How mysterious Niffy can be

by Nymphadora Tonks July 17, 2018

Neffrey

When you a young ass neff fr

Al: maneee why we look like that
Sky: ion know, all I can say is 2016 we were some young neffreys

by youalreadyknowmang July 19, 2023

Carson Neff

Carson Neff is a name typically given to a BAMF, who can and will fuck shit up if need be, but can also be a teddy bear.

Dude, don't mess with him! He's Carson Neff!

by xxxmastrmindxxx November 7, 2011

wild neff

A crazy, blunt, straight-forward person who has no regard for anyone's feelings.

Claire: Did you hear what Rachel said to Gavin?!?
Sierra: Yeah! She's one wild neff!

by Sits Fans February 20, 2017