niiiice 

a sarcastic way of sayin "nice"

Boy: hey babe im going to knit you a jumper

Girl: niiiice

niiiice by Stephndale October 3, 2008

Nice/niice/niiice 

Nice, being the origional and "correct" version of the word, is most commonly used, however, the two other spellings are perfectly acceptable, though there are differences. Niice, more intense than nice, and yet not so intense as niiice, is often used when something is funny or cool, though not as cool as something that is awesome. Niiice, being the most intense, is only to be used when something exceeds the awesomeness of nice AND niice.

That's nice/niice/niiice!

Nice/niice/niiice by rianette June 10, 2009

Niiice 

To be fresh, cool, hip, pretty, hot, drunk, sweet.

"That movie last night was Niiice."

"6ft ... Blond ... Niiice!"

Niiice by Piehouse May 7, 2003

niiiicccee 

A word used in describing things in a postitive manner.

1) Niiicccee I Won the lottery!
2) Shit that girls niiicccee!
3) Niiiicccee (on its own)

niiiicccee by Douglas4321 September 3, 2007

niiiiccee

to admire or to really like. Sometimes used to pretend you like something but you are actually just trying to be kind.

btw the word niiiicce has to have 4 i's, 2 c's and 2 e's otherwise it has a completely different meaning. for example, niicccceee spelt like that means "wtf, you are a total idiot. i hate you so much! get away from me now. IF you dont comprehend wat im saying to you then ill kill you and bury ur body then water the soil on top of you and grow plants there".

As you can see there is a significant difference if you spell niiiiccee incorrectly.

niiiiccee! i mean ive seen better, but that's definitely top 5.

eg.
Sam: look at this new mobile
John: niiiiccee
Sam:your just saying that
John: nahh its niiiiccee

eg.2
Sam: look at this new mobile
John: niicccceee
Sam: oh you slack ass!
John: what do u mean?
LATER THAT NIGHT
Sam: i love watering plants.... especially over dead bodies!
muhahahhahaha....

niiiiccee by niicccceee;) January 22, 2008

NIIICCEE GARY! 

Australian slang, made famous by cricketer Matthew Wade yelling it after every ball bowled by Nathan 'Gary' Lyon

*Lyon bowls awful ball*
Wade: NIIICCEE GARY!

NIIICCEE GARY! by Swedish8 December 29, 2016

s'niiiiice

when something is very nice

Mum : did you eat that food i made ?
Child : Yess was s'niiiiice

s'niiiiice by oopsies January 25, 2008