Chalk Stick
An amount of loose heroin or fentanyl equal to ten grams. Usually comes in one solid brown or off-white chunk that resembles a stick of chalk in both size and color.
Dealer: "you gotta wait for me to throw some cut on this chalk stick before I make a move homy."
chalking the pool stick
A (male) gay sexual term meaning to place an erect penis around a partner's anus and getting a dab of fecal matter on the tip then knocking one testicle with the fecal dabbed penis into the other testicle as one would with a chalked pool stick in a game of billiards.
Marty: Hey Steve, did you have a good game of billiards last night?
Steve: Yeah, I really had fun chalking the pool stick and knocking Richard's balls around.
Marty: That's what I call a good game of slop!
Steve: Yeah, I really had fun chalking the pool stick and knocking Richard's balls around.
Marty: That's what I call a good game of slop!