My best friend's dad told me about this a long time ago:
For a long time he used a cheap coffee grinder to break up very compressed weed, for some reason, he had to try to clean it and he gave it to his mom. Even though he cleaned it a lot, the first few times his mom used it to grind coffee, it got her really stoned

I'm not really sure if this helps with what you're asking, but I thought it was an interesting story anyways :stoned:
Loathsome Reviewed by Loathsome on . Coffee Maker Cannabis I don't really understand the specifics of this, and am not sure whether it would work or not. But it seems like it should... tell me what you think. Get a cheap coffee maker, grind up some weed to a real fine powder (with a coffee grinder, preferably) and put the powder in the filter. Next, put milk, or a milk-water solution, through. Ideally, this should make a drink that would get you high. Make it half with coffee and half with weed, and it would get you high and caffenated. Rating: 5