You Should Be Ashamed Of Yourself

For shame...

A phrase that is either spoken or alluded to in the response to another person's bad acts. Depending on the role of the one who should be ashamed of themselves, they might or might not really be ashamed. If they're the Brazen or any roles with similar levels of insolence, then they act without a care in the world about what happens to anyone or anything. But if they have a heavy conscience, they will feel the guilt and may try to fix their mistake.