lickin' the ceiling
when you're high on cocaine or similar stuff and you go to bed and you're so excited that you can't sleep and it takes you hours awake looking up to the ceiling till you fall asleep.
-I'm gonna get cocaine from Roger for tonight, you want some?
-no way, i don't want to spend the after hours lickin' the ceiling when i get home
-no way, i don't want to spend the after hours lickin' the ceiling when i get home