Swag: Something people think they can achieve by acting like a d-bag and make themselves think that they're really-really tight. Symptoms include trying to act a lot smoother but end up looking like you don't know what reality is because your mind is cluttered with douche. Swag affects many people, like the African American race, but is much funnier when white people are affected.
Random Douche: "Wassup player?"
Guy: "Uh...your white and you live in the suburbs, remember?"
Random Douche: "Whaa? You crazy! Ahaa! SWAG!"