Short form for “Am I not” made by the colloquial sisters in Teaneck, NJ. Dear academics, this is not a word - not even in a colloquial way and shouldn’t be used. Those who say this can be used live in a treehouse on Columbus drive.
Amn’t I an idiot for using this and disgracing the English language?
The contraction for “am not”
Person 1: You are so stupid
Person 2: No I amn’t!
a contraction of am not
I amn’t going to the movies tonight