That used to happen to me. It was frustrating as hell. Do you know what solved it? I have twin turbo 0-60 in 4.2 seconds. I rarely use it and when I do it's usually to pass an idiot like the one you described. I have to secretly admit that it does bring a sense of total satisfaction obliterating them like that and I have quite enjoyed watching their angry faces look back at me, powerless, as they white knuckle grip what they thought was a "fast car" ha ha ha. It's rare that I find an asshole who can accelerate faster than me. I don't drive like an asshole. I'm pretty courteous and careful of those around me. The car is a pig magnet though. I have never driven more safe and received more tickets than this car model and I have had a lot of cars.