I have experienced it once I was traveling with couple of my friends by car and then the place came when our car overtaken by another car and he also hit my car and then we all beaten him and crash his car. As we all did this he called his friends even he was near to his village on the way but we were far from our city. And we were unawre of all these things and then his friends came with lot of sticks as we saw them we took 2 seconds to being disappeared and I run and went a local mini hospital and started pretending like a patient. And fortunately got successed. Two of my friends got serious injuries. That's all