10 bags of heroin. 5 bundles are in a brick. Bundles are sold anywhere from $70 to $80.
Person:"Yo, you got any dope, man?"
Dealer:"Yeah, how much you need?"
Person:"I'm looking for a bundle."
A street dealer who sells heroin. They might sell other drugs but to be considered a dope boy you must sell heroin.
"Yo, where the dope boys at? I need to cop some bags!"