An extremely stupid phrase that was kind of clever, I guess, about three or so years ago but has quickly become trite and annoying thanks to the legions of myspacers and liverjournalers, nearly all of whom write their names like xthisx and take pictures of themselves in their bathroom mirrors. It must end.
omg teh new sleater k rocks my face off
by hwbrgdtse December 30, 2005
An evaluatory phrase which judges a given activity's enjoyment. Fun things rock one's face off; non-fun things do not.
After seeing Catch-22 at the Avalon in Boston, Jill exclaimed to Lauren: "Dude, that totally rocked my face off!"
by Jordan February 29, 2004