A movement among antiestablishment groups, like some factions of the neohippie movement, militant hippie movement,world reform movement,world wealth reform movement and anarchist ect. as a way to fight the establishment.

Where they go into a bank and machine gun it to hell. They may or may not also rob it.

Also some bank robbers are also in the movement and instead of robbing it with a note like a pussy they rob it with a machine gun and then machine gun it to hell.
by Judge dredd7 May 23, 2011
Get the Bank Machine gunning movement mug.