Definitions by Yumaybe

NDBD 

Narcissistic Dumb Bitches disorder (NDBD) is a disorder where there's two friends without braincells.

They can be narcissistic at times (almost always) and match each others energy very well, which is why/how they are such good friends.

"How are those two girls such good friends, they must have NDBD or something?"

NDBD by Yumaybe January 23, 2022