An abbreviation that is widely used in texting and chat, and on Facebook and elsewhere on the internet, but what does NM mean in slang?
Most Common NM Meaning
NM stands for Nothing Much.
Using NM
NM is used as an abbreviated way of saying not a great amount or nothing of importance.
Example
Person 1: hey, what’s up?
Person 2: nm. what you doing?
Person 1: nm.
Alternative NM Meanings
Never Mind.
New Mexico.
What Does NM Mean?
Nothing Much.