The method of taking an oversized flatscreen T.V, and cutting a large sized hole in your wall(big enough to fit the T.V) and putting the T.V in the wall. Giving the apperance of a large flatscreen T.V.
Person 1: Dude do you remember that oversized flatscreen T.V in my garage.
Person 2: Ya.
Person 1: Just turned it into a Mexican flatscreen yesterday.