"Pam Pam Pam" is a Portuguese song by Jerry Smith. The lyrics describe a party or nightclub scenario where Jerry is calling his friends to join him because he is ready for the fun. He mentions that he has kept his BM (possibly referring to a luxury car) and is now going to release his Porsche (another luxury car) for the night. The song also depicts a woman who is enjoying herself and getting wild. Jerry mentions that she descends (dances) in the right atmosphere and loses control, shaking her rear end. She calls him "papai" (daddy) in a flirtatious manner. The chorus, "Pam pam pam pam pam," is a repetition of a rhythmic beat used in the song. It doesn't have a specific meaning but is used to create a catchy and energetic vibe. Overall, the song portrays a lively and fun party scene with the artist inviting his friends to join him and describing a woman's uninhibited dancing and her attraction towards him. Please note that this interpretation is based on the provided lyrics and may not encompass all possible meanings or cultural references within the song.