pipe

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pipe

Drug slang
noun
(1) Crack pipe;
(2) Marijuana pipe;
(3) Regionally popular term for a vein into which a drug is injected.

verb To mix drugs with other substances.
 
Research
See Leaky pipe.
References in periodicals archive ?
It's when you turn the camera on him that he pipes down.
At one end of the cut, widen it out to supply a flat area to build the house on (putting the septic there, too), and run the drainfield pipes down the cut and back, buried three feet deep.
The mission of the HL7 Reference Information Model (RIM) is to break the stove pipes down, or at least make connecting them easy.