Written by DCist Contributor Andrew Chriss Self-deprecating moniker aside, Pizza Zero, located along on Bethesda Avenue next to the Edgemont neighborhood in Bethesda, has plenty to offer pizza explorers looking for a slightly different experience. Perhaps the best way to pinpoint what’s unique about Pizza Zero is to have all the pizza joints in the area stand up and be counted. Standing? O.K. How many of you serve pizza that I can tolerate (being a…