Dogbra
If you don't know if the person you are talking to is a "dog" or a "brother". Hence the term "dogbra"
Dog: Hey dog whats that mean mugging dudes name over there?
Brother: Aww fuck I cant tell if hes a dog, or a bro!
Other man(walks over)
Dog and Bro together: Whats up dogbra!!
Brother: Aww fuck I cant tell if hes a dog, or a bro!
Other man(walks over)
Dog and Bro together: Whats up dogbra!!