1 definition by Dude- What does dat mean?

Oh no, you Didn't!

This means that somebody is on the verge of anger, disgust, or surprise. They are questioning if you actually did/said that. A bystander may also say this in response to somebody who never really speaks up, and says a rude comment.

Chloe: Do you like my new outfit?
Abigail: Uh.. no. Not attractive.

Chloe: Oh no, you Didn't!

by Dude- What does dat mean? November 26, 2015