lick the rock
To do crystal meth.
Charly was very geeked after he licked the rock.
licking the rock
doing hardcore drugs such as coccaine, meth, etc.
Grace: Wow, Sadie's been acting crazy lately.
Hannah: I agree. Do you think she's been licking the rock?
Grace: Definitely.
Hannah: I agree. Do you think she's been licking the rock?
Grace: Definitely.