Top Definition
The obnoxious combination of arrogant and ignorant. In other words, a way to describe people that think they know everything, but they don't.
I am done talking with that arrognorant jerk on Facebook! That's it, I'm blocking him.
by Porschemom January 20, 2011

Free Daily Email

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

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×