A kind person but if you make them mad they can be dangerous they are stronger than most people. They are loyal friends and they can keep secrets if you do something bad to them they tend to hold a grudge for a long time

v. collectively or individually finding someone/something to blame for a problem, as opposed to brainstorming which connotes finding solutions to a problem

n. the act of finding someone/something to blame for a problem

(from a TV ad for HD television)