Bouncer Training

I wondered what ever happened to my uncle
 
I like his sound effects.... banga da banga da bang!

His suggestions of incorporating chairs, tables, knives and corners are a bit disturbing seems like it's going beyond self defence. After that flurry of shots the guy would be going down, to then bash his head repeatedly would probably kill the person.
 
This guy was the UFC Heavyweight Champion. So, with or without weapon, he could probably kill any man.
 
Bas is pretty much a legend in the MMA community. I think Gengki Sudo trained under him for a while. As for the bodyguarding clip, it's pretty standard street defense stuff. Kinda drives home the point that your BEST option is to always avoid a confrontation and if someone twice your size is after you and you can't run away, you'll need to use what's around you to survive.