Rude awakening

Was driving at Tasik Selatan heading to work this morning. Of a sudden, the Vios in front of me and the cars in front, I presume, was breaking hard. I then applied the brakes and the next thing I know, I'm on this screeching slide as the brake jams. The hazards were on and we stopped at the side of the road. The Vios driver, a middle age fellow came out looking at his rear bumper with his mouth agape. Then he looked at me nodding his head. I guess he was saying okay. His car was fine anyway. And we went back to our cars and to our own workplaces. After I parked my car at my office, I did a quick inspection and found some of the Vios's paint on mine as a souvenir.