Go have yourself a cup (In relation to the type of coffee called "shut the fuck up."). This is told to someone who should immediately cease talking and smile big while holding a cup of coffee while wearing an army helmet. Pronounced "gee-ack" or sometimes "guy-ack."

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)