Much like a broseph, a brobarian is equal to that of a bro, dude, man, etc. with the defining
characteristics of being a rather large
individual, usually quite muscular and strong, and being
the friend that typically starts/finishes fights.
Jason: Dude, I wouldn't mess with Patrick if I were you, he's a fucking brobarian of mine.
Andy: Yeah, and
what if I do mess
with him?
PATRICK: I WILL FUCKING CRUSH
YOUR FACE AND BEAT YOU WITH MY 5 IRON.