lives in a movie

'eats movies' can also be used to describe someone who's very confused and worried about the outcome of his deeds (after doing a bad thing, even if unintended).

Moreover, 'get out of the movie' is a phrase someone tells the other, when he's talking bullshit or when he (the speaker) doesn't beleive the other guy.

gal: "A week ago I did some girl that I met, and I feel realy sick and dizzy now. I'm eating movies that I caught some disease from her"

eli: "Get out of the movie, You just caught a cold or something"