A label given to those who are at the top of what they do. Also given to those who have no fear of the consequences of what they do.
He is the most hard core biker I have ever seen.
That skate boarder where's no helmet or pads, he is so hard core.
By Mureil
Hard Core
musical attitude or style or genre showing no compromises with approching reality. a direct way of expressing ideas through powerfullwalls of sound and an agressive lyric style.