Cocaine.
Solid residue from roasting coal in a coke oven; used principally as a fuel and in the production of steel and formerly as a domestic fuel.
To add deleterious carbon deposits as a byproduct of combustion.
To produce coke from coal.
To turn into coke.
A mixture of baking soda and cocaine in solid form that is smoked in a pipe as a narcotic.
A mixture of salt substitute, ether, and cocaine in a semi-liquid form, which is far more potent than if made with baking soda alone.