Is it normal to get urges to knock over merchandise?
I frequently want to knock over merchandise at the store. I'd love to stick out my arm and sweep a shelf clear or pull over a whole entire rack or push a stack of boxes over. I want to see the floor littered with items, broken glass, liquid CHAOS!! I pull back and forth on the big racks that hold up the shelves to test the integrity and difficulty of toppling it. It's all I can do to not shove it over. I don't care who's on the other side!
I don't do it because I don't want to get in trouble but if I could manage to do it and make it seem like an accident I would.