A person, animal or an object who lols excessively.

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)

someone who laughs at almost everything, is sweet and sincere, loves to party, dances like no one is watching, is a total flirt, is very curvaceous and almost sexy, doesn't care what people think about them, wears crazy clothes, reads tons of teen fiction, watches tons of chick flicks,and is normally blonde.