When someone has a look on their face that suggests they are about to, or have already, killed someone.

What you call a friend when they look pissed angry at you.

When someone has a thousand yard stare
Hey hank, quite giving me that zodiac stare, I only pissed on your shoes

Hey dude, hank has a mean zodiac stare if he gets pissed
by TheBiggieJ August 16, 2018
Get the Zodiac Stare mug.