Completely 100% non-gay, totally straight and heterosexual love between two male bros. The love between these two bros is a bond of mutual respect for each other and a deep understanding of their essential manliness. It is usually expressed by drinking beers together, watching football games, and in its highest form by sucking each others' dicks.
Jeremy: Woah, Chad! Are you and Tony gay?
Chad (dick in Tony's mouth): What? Of course not. Watch.
(Tony pulls his head back and Chad ejaculates all over his face).
Chad: See? If we were gay, he'd swallow. This is just a bromance.