The Stoner ABC’s
In this case we are using the word ash as a verb, not a noun. We are not referring to the burnt tip that falls off the end of your joint. Instead we are talking about the act of getting rid of the residue that burning weed leaves behind. A good stoner is always obliged to ash responsibly. Nobody likes the a**hole that ashes on the floor or is too lazy to find an ashtray and ashes into a cup.