Someone that says something so freaking stupid or says something really dumb. You have no word to call them they are a dumbboat

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)

A drunk girl who try's to hit a boy she likes because he called her a bitch