From the government's antiquated phrase list:
Black gungi - Marijuana from India

Black gungi. The first and only time I had any was over 35 years ago. It cost one hundred an ounce - probably the most expensive stuff in New York at the time. I've read that it was available in New York City in the 1940's, and was very pricey even then. It was definitly "medical" quality, and GREAT for the head as well.

The government really has to update that list one of these days, err, decades. :thumbsup: