jacked jaw
Jacked jaw is when you’re so high on meth your jaw won’t stop moving like it has a mind of its own. It’s like your face is doing the Macarena while you’re trying to sleep.
My friend’s jaw was jacked after he took three hits of meth at the party.
I got jacked jaw and talked to my dog like it was my best friend.
My brother’s jaw was jacked and he kept saying ‘hello’ to the ceiling for ten minutes.