A bastardized genre of music in which the distorted guitars and agressive vocals of hardcore and heavy metal are dumbed down musically and then packaged to be marketable to angst-ridden teens. The name is derived from the "-core" system often used to name metal and punk varients such as hardcore, metalcore and emocore, and is so named because it targets your standard mall-going teens rather than real music enthusiasts, who nearly unanimously dismiss it as garbage. It can be characterized by chugging riffs based around basic (and often no) progression, and angsty yelled or rapped vocals. The lyrical content often complains about the unfairness of teenage situation, parents, school, or in rare cases politics. There is very little place for any musical innovation, and electronic effects and samples have taken the place of guitar solos and the like in 90% of the genre's bands.
"fuck...In Flames turned into total mallcore"