All of Bob's peers are convinced that he's the one who stole Alice's car, even though he was legally declared innocent due to lack of evidence to prove it. So they all resorted to Vigilantism and piled on him like vultures.
An outlaw who punishes lawbreakers personally and illegally instead or relying on the inadequate law enforcers of society.
A vigilante could be either a robin hood-ishrescuer of the weak and destitute, a suspect-zero-ish killer of other killers, or a borderline insane killer of "bad people" (se7en).
Someone rises above all the bullshit and beats the ever living fuck out of the "bad guys" AKA criminals and yes this includes woman... I don't want to be sexist. I mean seriously? Haley Quinn anyone?
They rescue the victims, and disappear into the shadows. Like BATMAN!!!!! ;)
The new vigilante of malunaga city saves New Westford bank after attempted robbery. The police having arrived to the crime with all attackers knocked out and restrained. No causality's and no serious injury's thanks to our new hero ehhem vigilante!