It means that you are courageous or you are noted for stubborn tenacity. You can look in the dictionary for backup.
when someone calls someone a dog they mean homie or a guy that flirts with a lot of girls dude how do you not know that
They are saying the person is no better than a dog or has the characteristics of a dog (aka always fetching things for you).
When someone calls you a mutt, they are likely insulting you by comparing you to a mixed-breed dog. It can be perceived as derogatory and offensive, suggesting that you are impure or inferior in some way.
Actually, the bull breeds are not mean, but the dog is the mirror of the owner. Take a look at the dog and you would know the owner.
the most mean dog in the world is a pit bull
It could mean that they think you're insane or crazy. Hence the "mad" part. Ex: "That serial killer was warped, he was a mad dog!" Or, it could also mean that you're really good at something. Ex: "Sam's a mad dog when he's on the football field!"
You dreamed of a Bull dog biting your head ( who comes up with these questions )?
It's a bull terrier.
you cant have a bull dog on nintendogs
An American Pit Bull Terrier.
That dog comes from the miniature bull terrier.
The Bull Dog Breed was created in 1930-02.