The full form of narco in this phrase is "narcotic." A narco-analysis test is one that uses a narcotic psychoactive serum to learn the truth about something from someone who is not willing to provide it. It is, essentially, a truth serum.

Some books that have been written about Narco- Analysis include â??Narco-Analysis:A New Technique in Short-Cut Psychotherapyâ?? by J. Stephen Horsley, â??Narcoland: The Mexican Drug Lords and Their Godfathersâ?? by Anabel Hernandex, and â??Narco-Analysis and its Evidentiary Valueâ?? by Barcelona Panda.

The full form of narco test is Narcotic Analysis and Control Reliable Operation Test. It is a method used by law enforcement to determine the truthfulness of a subject's statements by administering drugs that impair cognitive functions and memory.

Narco is a pain medication that contains acetaminophen and hydrocodone. The difference between Vicodin and Narco is the dosage.

Hi, narco means dead-ness or numb-ness