A word that has no meaning whatsoever. Usually used by a teacher to confuse a struggling french student.
Mr Piff was so bargot, that he lacked not being bargot.
Metal Elvis. i.e. an individual who sings like Elvis Presley, but is in a metal band. (see Michael Poulsen)
"Ay, broseph, did you go to that Volbeat show? The head guy, he's friggin melvis."