Porky bun Share definition Flag Uncircumcised dick (penis).Referring to the foreskin as the bun, the dick inside as the pork. “Would you fuck him?” “No, he’s got a porky bun” Porky bun by PorkyBunHater February 1, 2018 0 0 Get merch Get the Porky bun mug. Buy Now — $32.95 See more merch