by Shana Morro March 25, 2003
by chris balboa December 22, 2004
by lilmama June 24, 2005
twenty dollars worth of weed. amounts can vary depending on quality but is usually about a gram. Smallest amount usually available in most areas, you can tell if someone doesn't know what they are doing if they ask for a dime or nickle. a 20 sack is the perfect amount to roll a nice blunt with if you know how to roll.
by smokn'weedalldaydontgiveaFUCK June 21, 2009
Shit son, you can only roll one 20 sack in a spliff? I can fit an oz. in a blunt! (Gin and Juice wrap of course.)
by TrueSublimeSmoker September 07, 2003
"oh my gosh, last night I got drunk at this party and woke up with a 20 sack in my face." "a 20 sack? weed?" "no 20 sacks!"
by Douche Bag March 29, 2003
someone got it wrong... in case u aint never slanged, a 20 sack is 9 grams in weed, if u are dealing with an individual who knows very little about the weight of weed, you usually sell a 20 sack at 7 or 7.5 grams.
by darealtrapstar May 31, 2006