Top Definition
"If everyone likes it, it can't be good." A statement coined by an English teacher to describe shallow films and literature which appeal to the mindless masses.
The Twilight Saga is the poster-child for Petrie's Principle.
by Cyanica January 26, 2010

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.