brotient
A combination of the words "bro" and "quotient." Used to measure the degree to which a given person is a bro.
Person One: Look at that! Chad is wearing a polo with his collar popped, he's talking about lacrosse, AND he's watching Family Guy...
Person Two: Damn, his brotient is off the charts!
Person Two: Damn, his brotient is off the charts!