- People who use this term usually mean it in a derogatory way, and they most likely view females with more promiscuous sex lives as immoral in some way. Although a slag is technically the female version of a player, the gender stigma surrounding sexual matters makes the girl seem like a slut rather than a player.
Slag
noun; novel creation
A woman who has or has had multiple sexual partners, negative connotation.
Etymology : Perhaps the word tries to sound like others in its category (slut, whore, skank) but more than likely this was a novel creation
Source : June 2009, From a friend
Last modified: 8 December 2010