Batman Solution
"The Batman Solution" is code for an act of swift and shadowy violent vigilantism against a perpetrator of a crime or wrong that the law is insufficient or unable to deal with. The severe beat down of the perp results in society's collective satisfaction.
"Wow, did you hear what Joe Blow did to his girlfriend's little kids?"
"Yeah, but the cops let him off. Time for the Batman Solution".
"Yeah, but the cops let him off. Time for the Batman Solution".