Noun. A friend who is more than a friend, but how much more cannot be defined because, according to the theory of Gucci Relativity postulated by Albert Gucci Einstein (husband of a Serbian Goddess); A Gucci particle's location in space-time cannot be observed without affecting it's intrinsic characteristics. Since a Gucci particle's true mass and velocity cannot be determined through observation, a Gucci Friend cannot be defined without breaking the laws of physics.

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 weirdo probably sucks a lot of dick