Gallager's Angry Dragon
When a guy gets so angry during a breakup that he grabs a hammer and smashes the girl instead of giving her a punch. The girl is often left looking like she was in a fight with a wall.
He grabbed a hammer and smashed her like it was a game show.
Her ex did the Gallager’s Angry Dragon and she looked like a charcoal drawing after that.
He hit her with a hammer so hard, the sound woke up the whole neighborhood.