nbd

It’s a pretty big deal

I'll find it and resend Tory, nbd.

by CoryFromSentry August 17, 2022

nbd

no bitch disorder. when ur chronically bitchless.

*someone complaining about their life being lonely* Uve got a bad case of nbd😭

bro dont talk to dan hes so nbd rn its painful

by bitchmagnet777 September 21, 2022

NBD

Neuronal Behavior Destabilization

What they said, and how they said it just gave me such NBD I couldn't believe it!

by Shapeless July 31, 2018

NBD

Never Back Down

"YO DK, U SEE THE PEACE I THREW UP AT MARKET LAST NIGHT? .TOLO.NBD.NP-WP.

by TOLODKNBD September 1, 2023

NBD

"Never been done"

Often used in extreme sports where someone performs a new or not documented trick.
E.G. "Holy shit my guy, did you just land that? That's gotta be an NBD"

by Nigel Archibald Thornberry October 23, 2017