Porcelain price Share definition Flag The price you pay for eating or drinking something foul, causing uncontrollable diarrhea. A variation on the "iron price". I ate some of that suspect kimchi and spent the rest of the afternoon paying the porcelain price. Porcelain price by BigATB May 19, 2021 0 0 Get merch Get the Porcelain price mug. Buy Now — $32.95 See more merch