Driving down a residential road, 2 lads about 16/17 stroll out in front of me, headphones in, clearly not paying attention to the road. I obviously slow right down and beep loudly to alert them, they barely respond or look up but I see them smirk at each other. Next thing, I hear an incredibly loud shout of, "fuck off!!", look briefly to my left to see a teenage girl of about the same age gesturing at me and shouting profanities. I mean, was that hugely necessary? Absolutely disgusting behaviour. I have a 17 year old daughter and if she behaved that way I'd disown her! What is wrong with some young people today?!