Mall Ninja

A young male who wears a dark trench coat and obsesses with death, violence, violent video games, and firearms (in a way vastly different from firearms collectors and those who enjoy shooting). This type of young male may have long messy hair. He also resembles the spazzy, violent, and unpredictable criminals that perpetrated the Trolley Square (Utah) and Von Maur (Omaha Nebraska) mall shootings. This type of male is barely interested in females, and may have recently been dumped. The term "ninja" seems to have stuck to these types of young males because they behave as if they are invincible. Plus, the weapon of choice in these mall shootings has been a long weapon (rifle), which the mall ninja seems to prefer because it's length makes them feel they are wielding a sword (like a ninja).