When a company charges your credit card, often repeatedly, and after you have set a limit on how much you intended to spend with them, or cancelled the service, based on fine print without notifications.
My boostrapped startup almost got pushed into insolvency because of AWS and Linkedin'sscumbag billing policies.
Scumbagian: is a group of people who are born being scumbags as a gene they inherit from their parents because there family has generationaly been scumming it up for so long its now a birth defect.
Guy 1: Yo fuckin what's his name fucked me over the other day I swear everyone in this area ia like that, like whats up with that?
Guy 2: Oh that is because they are from the Scumbagian tribe.
Guy 1: WTF does that mean?
Guy 2: That is where the parents of those people and their parents and so on have been summing it up for so long that it became a DNA thing so it gets passed along genaration after genaration born to be scumbagian's.