Really means 'cone piece' or CP(abrev.)
2. Process of smoking weed from a bong.
2. "It's 10 am and I still haven't had a fucken cone today."
also used as a verb, noun, adjective, anything. (see examples)
"would you like to get coned and play excitebike?"
"do you have any cones or are we going to scrape resin?"