Usually used as a replacement for “ hell nah “ or “ fuck no “. Used in a moment where someone says something that is very ignorant and stupid and it surprised you ( but also not rly because in most cases you see it coming based on the person )
+ You and your crush are having a conversation*

The local, ignorant, white bitch that you have a crush on: “ blm is a racist movement and alm matter “.

You: “ oh baby nah dat ain’t gon work“ .

* you educate his dumbass *
by December 6, 2020
Get the Oh baby nah dat ain’t gon work mug.