Usually when I go to the movie theatre, I try to do something entertaining. Here is a list of things I do:
1. If there is an annoying couple near, and they are ruining your movie experience, call the front desk and tell them you don't feel comfortable in the theatre and that there are young children in the theatre. I promise you, when I do this there are at least 4 employees that start walking up and down the aisles. Ive also done this to a friend; I told him that I was going to the bathroom, but in reality I called the front desk and he got kicked out.
2. If your movie is over, why dont you go ahead and play tag, through the whole cinema. After you go into a couple movies and run across a few times you can expect to be kicked out.
3. If you don't know this already, its really easy to get into movies for free and R movies if your underage. All You have to do is walk by the ticket stub person while he/she is busy. Its really easy, especially if you keep on walking nonchalant. If anyone asks you for your ticket stub inside then say you lost it, as long as you know what movie and time it is they do not care.
4. I have also found that if you buy your ticket, then go into the movie, come back out, get a refund, and then go to the same ticket-stubber and dig around in your pockets to the side he/she will usually just let you go in because he/she already saw your ticket and probably remembers you.
5. If your theater has a diner or anything similar that has food to go so you can bring it into a movie, then you can usually just get a food box (the kind they give you at restaurant if you didn't eat all your food) and put whatever you want in it to bring into a movie. As long as you don't try to hide the box no one will notice.
6. **Note** This is the only one I haven't tried due to sanitary reasons **Note** Usually theaters have a cup size that has free refills. If you wanted a free drink you could look in the trashcans outside for a cup and try to get a free refill. At my theatre the diner has white Styrofoam cups that have unlimited free refills. I usually just shell out the two bucks (its cheaper than the theatre drinks) but you can find the cups in the trash. Or of course you could just ask for water, and they give you a free cup. Then come back later and say you want a refill.
Thats it, please reply with your ideas. And yes, I have done everyone of these (except getting cups out of the trash), so if your theater is different and you cant do it there, please don't call me a liar.