Top Definition
To be like Avril.
To have something that looks like it'd be worn by Avril

"That pink skull and crossbones is so avrilcore!"
"Wow. I love your skirt, it's so avrilcore."
by Mark Formosa November 30, 2007

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.

×