tight pants -  omgawdz h4v y3w h3rd d4t k3wl b4nd 0n m-eye-sp4ce   black hair - omg harmonicore is so good, his birds are grace
a genre of music created in central ontario, in between the years 2003-2004
"tight pants -  omgawdz h4v y3w h3rd d4t k3wl b4nd 0n m-eye-sp4ce   black hair - omg harmonicore is so good, his birds are grace" What is the definition of "harmonicore"?