Demented, boundary-pushing form of Metal, played at speeds so extreme that the guitars sound like power tools.
"The Mariah Carey single? No, she went all drillcore, it's mad. I'm lying, it's exactly like the last one. Ass."
by shoggoth August 11, 2003
a kind of music similar to gabber, but with a twist of hardcore breakbeat. so fast and hard it makes your ears bleed through your ear muffs, peng.
'jesus sheila, turn that bloody drillcore down, ive not come up yet and i cant dance to this crazy gash till im brought back to the station by officer dibble and that fet paste has kicked in, how many times?!'
by deathznow September 12, 2006