For those who’ve thought “I like Burger King, but the food is just too damn colorful,” here’s your reason to take a culinary tour of Japan. There, the home of the Whopper is introducing black burgers (named Kuro Pearl and Kuro Diamond) that include black buns, black cheese (made by smoking it with charcoal) and squid-ink sauce. Why? Why ask why: This is the country where you can buy panties out of vending machines on the street. Don’t expect the burgers to come stateside, but if you’re over there and want to send us a video review, holler—we’re morbidly curious.