Ningina 

A vagina that is overly tight, and could pose potential harm to ones penis by way of excessive gripping power, or an amazing twisting situation.

"she was incredibly tight, i had no idea of the prowess of her ningina"

Ningina by June0510 August 14, 2009

Ningina 

The act of getting vagina (sexual intercourse) secretly, or hidden in an inconspicuous manner.

Guy 1: How was the movie dude?

Guy 2: I totally got some ningina in the back of the theater.

Ningina by Brandon D April 25, 2014

Niagina 

The point where a girl is SO wet that her wetness is comparable to Niagara Falls.

Mitch: Dude I just preformed a magic trick for that girl over there.
Nick: She must be so niagina right now!

Niagina by Cock-a-hoop August 20, 2016

Nigina 

She's a very beautiful and cute woman whose personality is like of an guardian angel. She will make you cry because of how cute she is.

Nigina is so cute

Nigina by Funky monke April 26, 2021

Nigina 

Unmatchable beauty, the foundation of love which is said to save the world

This world is going crazy nowadays. More than ever we need Nigina.

Nigina by AkaiManu February 7, 2020

Nigina 

She is a very caring and loving person. But she is very sensible never forget that. She is a true beauty. And unforgettable. One of the kindest people on earth. And she is very down to earth too. Never break nigina‘s heart or let her go because her hugs are the best!

A random guy: She isn’t even there for me
Other guy: What if she needs some time for herself to have you thought about that nigina‘s are sensible too

Nigina by iguesssss April 14, 2020

Nangina 

A vagina that is so loose it is simular to that of a elderly females, i.e a nan.

David: Dudde, how did it go last night with that bird?
Jay: Awful man she had a fucking nangina!
David: Fuckin' wizard's sleeves bruv.

Nangina by Synermatic November 28, 2012