Nuttler 

Someone that nuts three times or more in one night, either in discovery or out of pure depression.

He became a "Nuttler" after nutting three times at three A.M.

Nuttler by 1800defined October 14, 2018

Nitler 

Noun. A friendly and generally all-around likeable person who has serious aspirations of world domination.

Scott Baio strikes me as a possible Nitler.

Nitler by Ram Johnson April 11, 2014

nittle 

nittle is a person who has god-like natural talent. Everyone wants to be like nittle. He excels at everything he does.

bill : I suck at everything

tim : your the opposite of a nittle

nittle by big dick tim March 17, 2019

Naked Shitter abr. Nitter 

A popular past-time whilst at work (and perhaps at home?), especially in sub-zero temperatures. Discovered by Ali Nicholl in 1994 he often feels the need to get his kit off before even contemplating to sit and do his business.

"Ali Nicholl"-possibly the one and only example!

Naked Shitter abr. Nitter by Anonymous April 5, 2005

Nitter 

A derogatory term used among some Autistics and Aspies (people with Asperger Syndrome) to refer to a Neurotypical (derived from the abbreviation NT; NT-er; Nitter).

Dont worry about the people writing definitions on here about Asperger Syndrome being a fake disorder invented by people to justify being losers; they're nothing but a bunch of goddamn nitters

Nitter by Kurotowa August 17, 2008

nittle 

An urban slang from the land of kiltoon. Another word for a nipple

"Your just a little nittle"
"Your just a small nipple"

nittle by D7 October 28, 2003

Nitter 

A cat.

I'm going to the pound to get a nitter

Nitter by ifuseek November 14, 2011