kufee means a kilo of cocaine which is also known as a brick.
"a camel is an ounce, a koufee is a brick, told him i need 5 koufees, and meet me on the strip"-Hell Rell, Dipset
an uindisclosed amount of money that can range anywhere from $1 and up.
slang term for money
i.e. cash, deniro, dough, cheese, chedder, dollars, bread,etc.
yo Burnaby, i passed you 50 bucks last week and i'm still waiting to get that guap.
yo ackee, bring me a koufee and i'll have that guap for when you get here