Watch the interview with Justin Bieber. He is so adorable!
At the end of the video he wishes everyone a HNY & says ” Do’t get too drunk…SWAG!”
This expression SWAG comes up quite often these days. In this case, it means to stay cool, chill!
When you see it in a sentence that describes a person, it means that the person is cool, stylish and hip.
Ex: He’s got swag.