funyun bj Share definition Flag The act of receiving a blow job with funyuns around a male's penis. She told me she had the munchies, and I was horny. So we did the funyun bj. funyun bj by MichaelassShat May 20, 2014 0 0 Get merch Get the funyun bj mug. Buy Now — $32.95 See more merch