Do they allow outside food in the movie theathers?

No theater allows outside food or drink. That's how they make their primary money, it's not from the movie tickets. Yes people sneak food. Some times people bring food but buy a drink. Be smart and don't forget to take your sneaked in food trash with you. The less they know the better.

Nope

They don't "allow" but I have seen people bring food on the low. Just saying

No

If you sneak it in...