dude, twomps are more misleading than anything. i mean, what the hell is a "twomp"? nobody in the world would understand jargon like that. it only makes sense to talk about things the way they are--the way it can be measured. grams just makes sense. then ounces. so "quarters," "halves," etc are all chunks of ounces. nobody would sell a "quarter" of a gram. you get an eighth and it happens to be 3.5g because that's an 1/8 of an ounce. see? this system is logical. your twomp system isn't--at least to outsiders, like cops.
We say Twamp all the time here. Twamp (pronounced Twah-mp) is a play off the word "twenty". Twamp = dub = eighth = 20 sack all the same thing, 20 dollars worth of commercial pot. A dime is 10$ worth of weed.
ahh all this is making my head hurt. im just used to half sacks and an ounce and a bag thats all i need to live
Agreed. And to add to that why would someone add something to weed that they are going to be seeling for low prices. If you put PCP, H, ect ect it would only add to the price and that just makes it more expensive.