Slag

Someone who can't keep their knickers to themsleves and constantly chats shit

Alannah (slag) Matthews

by Nicolette D April 10, 2008

Slag

Verb: To swing your penis with the same motion and force that one would swing a baseball bat into a girl's face. At the same time, one must ejaculate whilst the penis strikes the girl's face, leaving a thick glaze of sperm on her cheek.

"Adam: Hey, what'd Jess and you do last night?

Luke: She was using too much teeth, so I slagged her to teach her a lesson."

by The salt of the earth March 25, 2013

Slag

A female who often has sex, not worried or gives a fuck about the outcome

She is such a slag

by Queendick February 19, 2017

Slag

A dirty bitch who sleeps with anything behind her boyfriends back she will sleep with anything that moves

You dirty slag stop shagging men behind people's back

by Anonymous124577 September 14, 2016

slag

residue left over from vaporizing marijuana

I'm really desperate--I'm even smoking slag.

by Loreknight January 15, 2015

slag

A male/female that is used sexually.Playa's will use slags,they are not slags themselves.Slags will often have low self-esteem,letting themselve be used in the hope of being liked/a relationship.Usually does not enjoy sex.

Playa:Use dem ho's n loose dem ho's!
Playa 2:2rite!Dey all jus slags!

by gotgamegurl September 14, 2005

Slagging

Slacking + Lagging

kid1: Look, at that guy running. He is really slagging.
kid2: You would think he can try to run faster.

by jo3_sum January 5, 2009