Foodies across the globe are taking part in the 'fire noodle challenge'. More than a million videos on YouTube of people trying the fire noodle challenge. If you are a passionate person, challenge it and eventually find yourself enjoying it Gather up for a spicier taste enthusiasts. 8,706 SHU, twice as high as the scoville index of original buldak, it's more intense and dizzyingly spicy. It is also true that addiction has also increased.