look up any word, like eiffel tower:
 
1.
To express feelings of Gratitude, Wickedness, Dopeness, Likeability, Sickness etc..

Must cite Bob Marley's - Kinky Reggae as possible origin of the phrase. An excellent superlative.
"Mate I got u a drink.... Nice one! "....

by E3sko August 26, 2008
 
2.
Noun, meaning any pleasant gesture resulting in a favorable outcome. By not being a nice one, it means that the person being talked about is, in fact, not a nice one. Although this is a noun, the context may vary and can be used as a pronoun, adjective, and about every other form you can think of.
'Hey, Todd, can you hand me a nice one?'

'Scott, you are not a nice one.'

'Jarf, I just wanna know why this is such a nice one.'

'Yea, everyone thought about havin sex with her while she was blacked out'
'Nice one.'
by Ska-t April 30, 2007
 
3.
Nice One

A very attractive man you could see yourself with.

A drop dead gorgeous guy.
Monesha: Girl I was out last night and saw some nice one's.

Destiny: Ohhhh yeah? Girl I was at a restaurant and saw a nice one myself. I had to go get that number.

Monica: I'm at the mall and mmm a nice one just walked by.
Ravyn: You need to send him my way.
by SteelX May 20, 2010
 
4.
when a deal, is not a deal
as in NICE ONE SAMUELS
by totallyanicedeal September 29, 2011
 
5.
modern English way of saying "bye, cool, see ya later", with the general feeling that it has been pleasant to see you
" yeah, right, better be off, see ya Jayce, nice one "
by nik29 August 12, 2006