An english slang
word. A slag, a
person who gets around a lot. Another
word for "slag" is whore or bitch. Like these other sentences, you can use these words in an aggresive manner.
Example 1.
1. You know that bitch
Kyle?
2.Yeah, what about her?
1.She's such a slag, she keeps fucking our
friends just because she's horny.
Example 2.
1. This person is such a slag.
2. Why?
1. Because she's always so fucking
annoying and always tries to hit on me, like bro idc about you.