1 definition by young jamstar

Top Definition
Someone who is addicted or abuses oxycodone 30mg tablets. These pills are commonly referred as jams and are a major problem in the northeastern section of the country especially in Cape Cod Massachusetts. They come usually as either an M30, or an A215. They give a similar feeling to that of heroin
You tht girls a total jamstar look at her pupils.

Im a jamstar, I blow ten perc 30's a day.
by young jamstar March 14, 2010

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug