Brohorts
A combination of "brothers" and "cohorts"; two or more men with a close interpersonal relationship who engage in platonic activities and schemes.
My brohorts and I are totally building a model rocket later. It's going to be amazing! We're painting a profile of Abraham Lincoln on the side. It's called the Abrollo Lincolnteen.
Brohort
A pack of bros. Bros prefer to travel in groups, rarely leaving the comfort of their brohort.
Did you see the size of that brohort at the Linkin Park concert?