bang nanny 

A woman that a man gets into a relationship with primarily so she'll watch his kids from another relationship

Her: "Sorry, we have to cancel girls night. I forgot that Boyfriend has custody of his kids tonight and so I have to make them dinner, help them with their homework, and prepare their school lunch for tomorrow."

Friend: "Girl, he's using you as a bang nanny! DTMFA."

bang nanny by Mai Ainsel October 21, 2019

nyannyancosplay 

Known for the famous Hit or Miss TikTok video, a meme began to spread that she was, in fact, a he. She is not a he. There is now a fanbase surrounding the cosplayer due to her enchanting smile.

For as bad as TikTok is, it at least gave us nyannyancosplay.

nyannyancosplay by jh5 November 18, 2018

nanny plum

A lady who will steal your wallet and run away screaming plums glorious plums

Nanny plum : oooohhh sonny could you get the plums of the top shelf for me

Unsuspecting public: sure mam

Nanny plum : tee hee hee

Unsespecting public : here you go mam wait were did she go??
Nanny plum : plums glorious plums !!!!!

nanny plum by Roadmanchungus March 19, 2017

Net Nanny 

A stupid ass program that tries to police the internet.
Nice try, Nanny.

Wow that Net Nanny sure is a Internet Police officer.

Net Nanny by Chris J. September 25, 2006

net nanny 

A piece of software used by parents to keep their kids from going places they don't want them to go. Can be easily bypassed through use of a proxy.

This is an example

net nanny by me April 8, 2004

sassy nanny

a person who is very sassy and therefore deserves the degrading position of a nanny. this is the negative use. the positive use is like calling your friend idiot even though you are kidding.gaskin

Gibby: Wow! u hit me in the head with that plum!
Guppy: sorry, i love u! <3
Gibby: thats ok u sassy nanny

sassy nanny by biggy is alive September 24, 2010

Nanny bender 

To have sexual intercourse with an old lady.

"Holy fuck, look at that sexy old lady over there"

"You're such a nanny bender"

Nanny bender by BootypipeSucker January 12, 2015