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.
A slow moving creature which is a cross between a snail and a turtle. Incredibly daggy and lazy, a day in the life of a snurtle typically consists of much sleeping, eating, being cheeky and minimal use of energy. Despite all of this, the snurtle is a cute and lovable creature.
In a rare outing which caught locals by surprise, the snurtle crawled along the streets of Milliville in its cool green shell.