FNB

FNB is a huge swatting group. That is wanted by many states in the USA. FNB is ran by wnarcs and felony.

FNB (Fear nobody) is what the group stands for.

by WalmartPD June 26, 2023

FNB

Fun New Boy! When you need to get over any boy, an ex or someone you were dating.

girl you need to get yourself a FNB

by loveevollifeefil December 22, 2010

FNB

Fat Nigger Bitch

“Oh look Randy that FNB broke another disability scooter at Walmart

by Bigdaddy2202 September 11, 2021

fnb

a group of 15-25 year olds that love ultra violence booze and pills there pompeys inner city firm. there hard but there the nicest bunch of people you could ever meet

the fnb are milton and eastneys finest

by Lewisp1991-2007 January 29, 2007

Fnb

The definition of this word means, “FUCK NO BABY”, when you hear this word it usually means you are not agreeing with what someone else is saying or if someone is not cute and they try to get with you, it’s used loudly.

“Look what she’s wearing😂 Would you ever let me walk out the house like that?”

“FNB” or “FUCK NO BABY”

by Jaiden Smith & Alyssa Simon October 17, 2017

FnB

Far n Back, a chick so ugly that you can only look at the back from far

SHEIT, I saw that bitch up close and I wanted to puke, she should have a FnB tag on her face!

by Anonymous October 14, 2002

fnb

aka first national bank, a south africann bank that's pay-off line is 'How can we help you?' in all reality they should change it to 'How can we fuck you?'

oh look fnb is taking all my money without even telling me! oh goody!

by alan October 21, 2004