The act of doing (or in reference to) cocaine. Derived from the fact that the powdered cocaine can coat a razor used to divide up lines, causing the blade to be covered in "snow"
Usually, about 1 meter long slivers of material strapped to the feet for use in downhill propulsion in snowy areas. Commonly referred to as "fruit boots," these blades or "trick skis" often belong to rediculously extreme skiiers-gone-wacko enthusiasts of winter sporting. Not for the faint of heart, blades become the badass little brothers to traditional downhill alpine skis.