1
Jacked jaw is when you get hit in the face so hard your jaw feels like it got kidnapped by a thief. It’s usually a laughable mess, like getting a free face-lift from a drunk man.
My cousin got jacked jaw at the party and now his face looks like a pancake.
I gave my brother a jacked jaw because he stole my last pizza slice.
My teacher jacked my jaw during lunch because I said ‘shut up’ too many times.