A fork of Rural Dictionary
The overwhelming feeling to destroy an adorable person/thing/animal if you see or touch something really really cute like a puppy, and have the urge to hurt or kill it you grit your teeth and say something like "ohhh it's just soo cute!"
Meredith had the gritties today when she saw a kitten. She gritted her teeth and said "ooooh i could just crush its skull"