2)Verb. A slang term for doing one of the stunts seen in the movie The Matrix, The Matrix: Reloaded or The Matrix: Revoloutions, such as running up a wall or dodging something heading for you by leaning back quickly.
2) Did you see that? I just did the Matrix!
For about 9% of the very same population, the matrix is reality.
For the rest of that population, the matrix is a two-dimensional array.
Outside that population it's a Scifi/fantasy movie.