Another word used by black "people" that makes absolutely no sense. English requires almost average intelligence to learn, so most blacks don't even attempt it. English isn't nearly cool enough. It only becomes cool when you pepper your broken, grammatically incorrect sentences with made-up words, like swag.
Mane dis muhfuckin english be hard n shit. It aint got no swag like me i bes da playa fo sho wit bitches and money and watches. Dem swag wheels is swaggin on dubz and swag.