plug deal

A plug deal is a drug deal in which the customer buys in bulk with the intentions to "make the flip". So the supplier gives a good deal so that the customer can make profit off what the supplier gives them.

Customer: Yo, what kind of plug deal can you give me for an O of loud?
Dealer: I can do $250 for you. That way you can flip it and potentially get $560.

Customer: Alright bet