Top Definition
The demographic of private- or parochial-schooled people, usually white females, who act in an excessively flamboyant manner, usually with some degree of sexual promiscuity. Derived from the typical color/pattern of schoolgirl uniforms.
What a bimbo! I bet she was top of her class in her Plaid Society.
by Aamir al-Loki April 26, 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.

×