also known as a demon.
appx. $10 worth of weed, depening on how good the shit is.

Style with Ease

lead guitarist of pantera or 10 dollars worth of weed

A bag or marijuana worth $10, intended to be smoked in a single smoking session.

Almost all of this definitions define a dime bag as $10 worth of weed but it applies to $10 worth of any drug.

There are dime bags of methamphetamine, crack cocaine and heroin also.

'Dime Bag' is a general term for $10 worth of weed.
Back in the day, a Quarter Ounce (7 Grams) only cost $10. An eighth cost $5, thus the terms, nickel bag and dime bag.
Some cicles still refer to a Quarter Ounce as a 'Dime Bag'.

A small bag of marijuana worth $10.00. In Toronto, the going weight for a dimebag is around one gram, but this probably varies from location to location.

The origin of the term may stem from the fact that a dime is ten cents, and a dimebag is ten dollars, reinforced by the nickelbag ($5 worth of marijuana) and the quarter (a quarter-ounce of marijuana).