cut somebody dead

cut (one) dead

To totally ignore someone, usually out of anger or displeasure. I was hoping to reconcile with Mandy today, but when I approached, she just cut me dead.
See also: cut, dead

cut somebody ˈdead

pretend not to see somebody or not greet somebody in order to show your anger, dislike, etc: Jim has just cut me dead in the street. I’m sure it must be because I criticized his work yesterday.
See also: cut, dead, somebody