Your neighbor is most likely a martial arts master...
The old guy down the street who keeps to himself is most likely a martial arts master...
The owner of chinese restaurant is most likely a martial arts master...
The TV repair shop owner is most likely a martial arts master...
The old guy in the grocery store who cleans up and stocks shelves is most likely a martial arts master...
If you get your ass handed to you, see out one of the above to get your revenge.
There is no handgun kickback....EVER....unle ss its a comedy
There is absolutely NO SUCH THING as whiplash in movies