When you open a bag of pot, or break down some buds and find yourself a nice long strand of hippie hair waiting inside
"Dude this bowl tastes like shit!"
"Must've had a hippie hair in it"
when somebody tops a white powdery substance(of an illegal kind) to the top of the bowl.
"damn that's some shiney bowl of pot an!! "
-"U dumbass we like to glaze the bowl"
-"Damn maybe I should glaze mine next time!"