a derogatory term for marijuana it its natural plant phase before making extracts. pre-run is less desirable to some people because of the impurity of the product. the extracts made from it are stronger and contain zero plant material. term most commonly used by weed snobs.
billy- "got wax?"
carlito- "naw ... got some fire budz tho.. "
billy- "chill fam... you know i dont fuck with that pre-run.."
by dats4lyfe December 25, 2015
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You send out one of your buddy's to check out the pussy situation at a new drinking establishment
You two head over to the (add name here) and give it a pre-run on the pussy situation
by The first mongo December 30, 2016
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