Blahrock Share definition Flag The music genre which describes all popular rock music after the "alternative" music movement ended (2001-2002). Turn to the blahrock station. I hear they are playing the new 30 Seconds To Mars single. Blahrock by rhkarma March 24, 2011 0 0 Get merch Get the Blahrock mug. Buy Now — $32.95 See more merch
