1 definition by AJB723
A Hollaback Girl is someone who spreads rumours and talks tough, but doesn't back up their words with action. The cheerleader theme comes in because this kind of behavior is typical in high school.
The hollaback girl is talking about Gwen behind her back. Gwen finds out and replies that she's not just going to "holla back," she's going to kick her ass.
by AJB723 May 18, 2005