Careless or just PLAIN STUPID

I really don't know what to say to these people...Yes they do drive..but the way they drive... especially these big cars..or maybe the driver themselves..damn reckless..the best part is whenever you signal to overtake or to get in lane, they will speed up if they are behind you...and if you are driving in the first lane @ 90-100km/h, the car behind you will start flashing you his high beam..telling you to f**k off from the lane as they are in hurry because its time for dinner and if i don't reach home within 5 mins, i will definitely die. Usually, I will ignore these kind of drivers and will purposely slow down my car just to irritate them. And if they decide to overtake, I will speed up...call me & label me an idiot if you want to..I don't care..

Another scenario is that the driver will signal his/her intention and immediately get into the lane. I've experienced this once..I had to break hard to avoid collision...lucky for me, there's no other vehicle behind me.. For this kind of case, I will usually try to drive beside the car, give a "friendly honk", unwind the window, and show my "friendly finger". I'm not a road bully...Its just like Dr Bruce Banner changes to the Incredible Hulk, will only change when angry..Other then that, I'm quite a safe driver. I don't speed unnecessarily unless I need to..For me, if you signal your intentions early, I will definitely give way.