a "young lady" that attends one of the all girls high schools run by the sisters of mercy. known to be slutty, rich, and stuck-up. look great in plaid skirts. shave their legs on a monthly basis and feel the need to burp and fart in public and not care what anyone thinks about it. mercy girls are the life of the party and lovee to drink and/or smoke and/or get completely fucked up on a daily basis. they love spirit journeys and random days off.
by iRawr February 9, 2008

Hottest girls on earth. They drive ZJs, XJs, TJs, JKs, all the best jeeps. Guaranteed to get your gears going
by ZJlover September 16, 2016

A person who cannot control their intake and end up at a baby shower getting plastered, usually followed by slurring and making really stupid comments.
by past sunday you know December 15, 2008

They like to look well put together. May wear jewelry, but not chunky and deffinantly not plastic jewelry. They like to come across classy. They also like all kinds of stores not just Hollister, Abercrombie, and American Eagle but all kinds. Sometimes are quiet, but can be loud. They like to wear skirts and flip flops can be worn all year long not just in the warmer seasons. Pearls are an essential piece of jewelry. Mascara is an essential touch of make up even if they dont have any other make up they have to have mascara.
by Linzzzz January 21, 2008

Instead of punching her in the face like she deserved, that hollaback girl just shouted insults at her.
by Elizinizzle May 14, 2005

girls that can't stand to be different and also hate when someone else is. wear clothes by ambercrombie, hollister, roxy, ect. are complete and total bitches with small breasts. small brains and large egos.
preppy girls are backstabbers. ie:
prerry girl 1: Like OMG did u SEE what lola (preppy girl 3) wore yesterday
preppy girl 2: I KNOW it was soo 1920's totally disgusting.
Preppy girl 1: Just don't tell her i said that or she won't want to be friends anymore.
preppy girl 2: i totally swear.
preppy girl 2: *goes to preppy girl 3* k you'll never guess what bridget just said about you.
(preppy girl 3) OMG WHAT!!!!
preppy girl 2: she totally just dissed the outfit u wore yesterday.
preppy girl 3:NO WAY!!!!did you say anything with her?
preppy girl 2: NOOO! how could you even say that i'm ur friend? i gotta go byee! *walks away satisfied*
prerry girl 1: Like OMG did u SEE what lola (preppy girl 3) wore yesterday
preppy girl 2: I KNOW it was soo 1920's totally disgusting.
Preppy girl 1: Just don't tell her i said that or she won't want to be friends anymore.
preppy girl 2: i totally swear.
preppy girl 2: *goes to preppy girl 3* k you'll never guess what bridget just said about you.
(preppy girl 3) OMG WHAT!!!!
preppy girl 2: she totally just dissed the outfit u wore yesterday.
preppy girl 3:NO WAY!!!!did you say anything with her?
preppy girl 2: NOOO! how could you even say that i'm ur friend? i gotta go byee! *walks away satisfied*
by football player chick October 20, 2008

Ms. Stefani was born in 1969. I think after one reaches the age of 35, one should start to act one's age. She is no longer a "girl", no longer has pom-poms, and should not be hollabacking at anyone.
by Gordon64 September 14, 2005
