Dub, Dub-Sack, 20
What does "20 Bag" mean?
Definition: A bag containing 20 dollars worth of marijuana. The total volume of product you will receive for 20 dollars depends on who you buy it from and where you are located. Typically, a 20 bag contains about 2 grams of weed.
Example usage for 20 Bag
"Can I get a 20 bag of that nice Indica you have?"