Up your nan

What my brother tell me when we’re being annoying to each other

Me: he’s not ugly he’s just ginger
My bro: up your nan
Me: wtf

by Deabie March 20, 2024

Nan Man

Your main celebrity crush or that one guy that you can never not swoon over.

"Zac Efron is and always will be my nan man"

by Spicynan September 3, 2016

your nan

the ULTIMATE best comeback for any argument. you will automatically win a fight every time, no matter the situation.

Girl: "You were texting MORGAN last night >:("
Boy: ".. your nan"
Everybody else: ~absolutely mind blown~

by nouno0b November 19, 2020

Nan sucker

An accurate description of your partner.

Such a lovely nickname for your partner.

Y/N: "Hey nan sucker!"

Partner: "Aww thank you!"

by g@yh00m@n June 4, 2021

NaN

The placeholder for a numerical value when the program handling the math fails to understand such vague values. Usually when using this value in a game for configuration (like bullet count and mag count), it can screw up the functions using those variables. NaN is short for "Not a Number". NaN is typically not used often in sentences, as it is primarily digital speaking.

00:00.00 Program started
00:02.53 Got value from user: NaN
00:03.02 ERROR - Expected number more than 0
00:03.02 Program stopped

"Yeesh, all I did was infinity * -1, and now I got this error from this value NaN."

by Ix Compilations March 25, 2021

ya nan flat

An insult used to hurt the feelings of the grandchild of the person you just boned till theyre flat

Ya nan flat ya wee prick

by Ctrlz.onion June 11, 2018

Nan

Nan is the bitchiest bitch of them all.

Hey Nan! (Bitchiest bitch of them all)

by Pussy_Slayer3000 July 14, 2019