headbanger

名词noun

1. 1One who dances by violently shaking the head in time to the music.
2. 2by extensionOne who enjoys heavy metal (rock) music, to which this sort of dance is usually performed.
3. 3A violently deranged, extreme or fanatical person; a nutcase.
4. 4A silly or eccentric person.
5. 5UKA political hardliner, especially an obstructive one.
6. 6chiefly Northern IrelandA person who engages in street violence, especially in support of a political group.
7. 7