Purchasing crappy grams with half the hand of cash you handed
He spent half the money his parents gave him on crappy weed
Earl is saying here that this super rich kid doesn’t know his weed and so he’s getting ripped off.
He is saying that this kid paid double the amount of money that he should have for this weed, “half the hand of cash you handed” is what the weed really cost.
Suburban kids take trips to the hood to buy weed: Most don’t know where else to go, are ashamed, or fear being spotted. As a result they get their naive asses exploited and buy overpriced dirt weed, see Training Day (3 bunnies in a honda)
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