Acronym âBFYâ or âboy fuck youâ is an insult to a male. Basically telling them that theyâre worthless or can be used when you have nothing else to say in an argument . Originated from Ebro, FL by residents in the neighborhood of âHappy Hill.â Word posted by Meek Nappy.
Person 1: Youâre so skinny that you can hula hoop in a Cheerio.
Person 2: BFY!