1 definition by joeycaramel

Top Definition
A basic mistake that an individual of female sex makes when she should theoretically know better.
Sally not putting on her make-up that day was a schoolgirl error.
by joeycaramel November 03, 2010
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.