Nitty 

The real meaning is Someone who either has nits, is unpopular or both.

Wow freya is such a nitty

Nitty by Randomroady July 21, 2019

Nitty 

A snakey guy who thinks he’s on piss but isn’t, full on nerd, ain’t rated in ends

“Have you heard of Ben b”
“What the Nitty?”

Nitty by Big man 1936 May 3, 2019

Nitty 

VI8EZ

VI8EZ is such a nitty

Nitty by comequazzie23 November 19, 2019

Nitty 

Joe becketts OLD arse dad and his skanky mum

“Your a nitty”

Nitty by Joe Beckett January 9, 2020

Nitty 

Originally, slang for headlice in a hat...
Nitty can now mean pretty much anything you like :)

"What is this nitty?"
"Ohhh it's just the cake they eat!"

Nitty by H-H-H-Hoz November 14, 2009

Nitty 

Nickname for the name "Anita"

Nitty (aka anita)is cool.

Nitty by Smitty December 23, 2002

Nitty 

Means nothing, nutin, nada,etc.

yo wut up gangsta???
Nitty...
Tight...

Nitty by Aj South March 8, 2005