Bromance is that awesome relationship between men that is completely non-sexual but totally a will die for you friendship.
Brodium is similar to bromance but the relationship is based entirely on hate. It is that rare and special bond that is shared between two men whose hatred for one another knows no bounds, and they throughly enjoy ramming the hate down each other's faces.
A conflict arising between two Bros on sensitive subject matter such as hair-style, beer-pounding ability, toking capacity, dick-taking maximums, or Polo fashion sense. Usually contained within two Bros, but can be seen to consist of as many as 8.5 Bros depending on the Bro-cial situation. A Brogument often ends with a Bro-backdown, in which one Bro submits his Bro-chismo to a certain degree, until the next Bro-frontation, where the process repeats itself.
Brandon and Pinkgot into a heated Brogument over the extensiveness of their Sperry Top-Sider collecitons.
After Joe brought his main squeeze to the last Brodown, a Brogument sparked because any Bro knows 'you can't bring your Ho to a Bro...down.'