What is the best guard dog?

[Bokanovsky]

I don't know about that. My dad has a regular customer who lives near one of his stations and he told me that the guy trained his dog to be racist (I know right?). Well some black guy came to fill up gas and was standing outside and the dog saw him. He jumped a 7 ft. fence and started mauling the guy. His girlfriend freaked out and locked his car on him and my dad stepped outside the door with a baseball bat, saw what was happening and went back inside. Said he almost **** himself because of how vicious he looked. That's why I asked about pit bulls lol

Well nothing really. We have cameras and a German shepherd too funnily enough. He's likely got some arctic wolf in him to be honest though because he has some rather strange tendencies sometimes and looks a little different from other German shepherds. He's getting older now though. We didn't quite do a good job raising him to be honest because he has way too much energy and we couldn't really take care of him.

A pitbull is probably the toughest, most vicious dog there is. It is not, however, instinctively aggressive towards humans, as it was bred for fighting other dogs. It CAN be trained to be aggressive towards humans, but it will then try to kill just about every human it comes in contact with. Having said that, no one will even think about breaking into your house knowing there's a vicious pitbull inside.