Having sex with all three brothers in the same family.
After nailing two brothers at the same time in a bronage a trois, Jenny later decided to bang the third to complete the brofecta.
by Flimsygirl April 26, 2017
(n.) - An assortment of dudes, often used as an endearing term.
Sorry dude, I was chillin with my brofecta.
by pursuitofrhythm November 11, 2010