When you’re really good friends with another person so you decide to make a pact. This pact states that if one every commits suicide via jumping off a bridge, the other is obligated to do it is well.

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)