"Pupis's song Swagger" is about confidence and self-assurance. The lyrics describe a sense of pride and superiority, with the singer declaring themselves as a "grabber" and dismissing the importance of their past. They exude a carefree attitude towards haters and focus on self-improvement, while also boasting about their lifestyle, including smoking marijuana and ignoring negative influences. Overall, the song conveys a sense of swagger, or a bold and self-assured attitude, showing confidence in oneself and a disregard for anyone who doubts them. It's a celebration of the singer's assertiveness and determination to keep getting better, no matter what others may think.