Top Definition
Short for "Oh no you didn't!". To be used as an exclamation only.
Guy 1: I did your mom
Guy 2: ONYDNT!
by $lim $hady October 18, 2008
7 Words related to ONYDNT!

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.