hardcore dancing is done at hardcore or metalcore shows. A very fast and energetic type of dance, that has many varients.
2-step-when you flail your arms and put one foot in front of the other, usually done not moving
windmill-when you plant your feet and swing your arms fast during a breakdown
spin kick- very fast spin of the body where you shoot your leg out after the first 180
some people on the outside of the pit like to lean in and do one armed windmills/
damn those kids are hXc as hell
look at those kids hardcore dancing thye must be sXe