This is literally domestic terrorism. It's not vandalism. Vandalism is when you spray paint a massive penis on your neighbor's car because he's an inconsiderate asshat and so you want him to move out of your neighborhood. Vandalism is when your ex girlfriend fucks up your car after you dumped her. Once it becomes political, it's terrorism. EDIT: Terrorism doesn't just consist of violence, threats can also be considered terrorism. And damaging people's property in a certain way can be considered threats.