you know when u get a sac of some dank from some1 that is like a year old cause they dont smoke anymore so u toke the fine ass buds and in the end u are left with a bowl or two with of fine powedery weed remains? you know how when u load those in a perc bong and let the lighter skip across there surface and the bowl burns through in one mega hit? you know how u feel just a wee bit lit?
It's called Kief, and what you described is a mighty fine feeling. My face always gets numb after a kief hit.