Bro i first checked the damage then i went to him and i did not go to him to paint my bumper. but went to just tell him to drive carefully as it could have been worse than this. Even if bumper would have broke i don't care much as car is insured and insurance would have paid for it. but its not normal that you got hit by a car and let it go without even saying "sorry".
After the hit, people gathered around and security from hotels came as well. and then they said to me that "is nay pee hoi hay... jo marzi app keh lain is pay koi faraq nai paray ga". i even then did not noticed but when he came close to me to pick a fight then the awful smell :@.... that moment i was sure that he is drunk.
I am law abiding citizen. don't want to take law in my own hand at all. but firearm or something was just for precaution or you can say safety. or a pepper spray could work as well. incase firearm, it won't be loaded at all :P. so in case he has AK 47 i am done again