A phrase originating from the video
game Left 4 Dead that is to perform an action or say something that instantly transforms your good woman (
wifey) from herself to a raving, dangerous
banshee.
Jon:
Lisa's freaking out man! I don't know what to do!
Pat: What did you do?
Jon: All I said was that I needed a little space.
Pat: Saying shit like that
will ALWAYS startle the witch.