look up any word, like b4nny:
 
1.
n.

1. The defining, sometimes intangible element of an entity, event, or concept which makes it nifty.

2. The level or measure of how nifty something is.

Syn.: niftiness Ant.: lameity
Example 1:
"After much thought and consideration, I have conclusively determined that the nift of your new pair of shoes lies in its shoelaces."

Example 2:
"Whoa, sweet webcomic! Truly, the nift of Sluggy is unparalleled any other."
by usman noyo August 16, 2007
 
2.
A combination of cool, awesome, nifty, and crazy.
Man, that roller coaster was nift.
I wish i was as nift as that guy.
by Krankenstein May 13, 2009
 
3.
to relax or to chill
My friend Melissa and I like to "nift " on the beach.
by powerstroke November 29, 2010
 
4.
The ultimate word to describe cool, stellar, rad, etc.

Not to be confused with nifty.
Nifty: Wow, those spagetti forks that rotate are really nifty

Nift: Wow, your haircut is so nift! I want one like it.
by Chartreuse Hedgehog February 03, 2010
 
5.
someone with an oddly fat ass. or a fatty.
Mckenzie: dayummmn did you see her?!

Molly: yessir, and she is a Nift!
by nickenzie3 July 10, 2008
 
6.
The state of being both drunk on alcohol and high on marijuana, at the same time.
After we left the party I was already drunk, but all it took was a little spliff-a-roo to get into the nift position.
by sprint414 June 29, 2010
 
7.
That just means sex! Its a term girls use and they go nifting everying weekend.
Hey lets go nift this weekend", "Alright, lets find a party!
by tonsomoney November 20, 2010