Nothing special. The guy saw me coming, still he pulled from the right onto my lane and I punched it. He moved over to the left lane. He realized I was speeding up and he gave it all out. I caught up and was barely passing him when somebody down the street was pulling in my lane. I had to slow down and went behind the S4. We were going stupid fast. Wrongly fast. The next light was red, 2 cars stopped already and I was actually going to get gas just after that intersection. I pulled next to him and he was yelling, screaming his testosterone out beating his fist on his dashboard like a crazy a$$ mad animal. I think the foam at the corner of his mouth was the only missing detail to that picture. I'm not kidding you guys, I was stunned. I couldn't believe it. If he was on a footbal field, he would have been going helmet to helmet with his teammates. That funny. Then he looked at me and start yelling "I have more! I have more!"... I asked him if he had any mods and he ignored me starting to scream/yell... And the light turned green: one car if front of him and one car in front of me. He flew between the 2 cars, one guy slamming on his brakes to avoid the accident. I went to get gas. I was still puzzled. What the hell was that guy on? Before I was done filling my tank up, he drove by on the other street and was singing(maybe?), talking to himself(maybe?), driving erratically and flew through the traffic like a maniac. It was 2pm. Weird encounter. Nice car. I wish I had the opportunity to race him from a start. Maybe soon enough. Not that many S4 around here. I think a cop will spot him before I do though.