n. a malehomosexual who is quite comfortable spending time and hanging with their male heterosexual "bro" counterparts. the hobrosexual "bros out" with the heterosexual bros and sometimes out-bros the heterosexual bros yet always maintains an enigmatic "faaaabulous" side which heterosexuals can never quite comprehend or imitate.
"Dude, bro! Todd just motorboated that hot girl that Ethan was trying to pop at! Tha's my dawg!!! NOTHING like seeing Ethan get cockblocked by Todd...Todd's the best hobrosexual around!!!
Brad, Jason, and Justin's hobbies include baseball, working out, and cumming in each others mouths.
Brad: dude, I totally kicked your ass on the court.
Jason: that's ok bro. I'm going to kick your ass in bed.
Justin: we're such hombrosexuals. We're the best. High five.
Brad: Justin I love your tanktop.