1 definition by Johnny-Fire

A girl who has slept with everyone you know but insists that she isn't a slut because she gets around by having an unbroken string of relationships. Rarely ever spotted single for more than a few days. Usually acts self righteous or looks down on people who have sex while not in a relationship or is otherwise just generally hypocritical.
John - what? how many relationships has she had in the last 2 months?
Eric – nine.
John - and she's slept with all of the guys?
Eric – yep.
John - and then she called that other girl a slut for having a one night stand?
Eric – yeah.
John - wow, what a slut.
Eric - no. she isn't a slut. she's a relationship slut.
by Johnny-Fire April 28, 2010
Get the relationship slut mug.