Bru means the same as bro but its a south african way of saying it..

or just taking the piss way of saying bro

A portmanteau of carpe diem, a Latin phrase that means “Seize the Day!” and DM, which stands for Direct Messages. This word means seizing the day via DMs.

A South African slang term for brother, originating from the Dutch breur; it is the equivalent to "bro" in the US, though it is not used as loosely.

Form of address, equivalent of dude.

Like bro/brah which stem from brother, bru or broo comes from the word "brood" meaning a family of offspring or young (or brothers).
A South African originated word.

Colloquial term for a fellow human being who may be viewed as a best friend or mortal enemy depending on your level of intoxication. It is acceptable that both contexts of the word are used on the same person during the course of a night out.

A United States Navy term for a Vagina.