A dub of weed usually refers to $20 worth of cannabis, not a specific weight.. The actual name comes from the word “dubs” which is a slang term for rims that are at least.
The price of a dub is often refer to as any $20 bag of marijuana—the actual quantity that you receive thus depending on the market value of cannabis in your region.. The exact amount of cannabis you get in a dub and the price can vary depending on.