The Alamo Drafthouse Cinema in Austin has a very strict no talking or texting rule. If you talk on your phone, or even text, they kick you out with no refund. They have several warnings before the movie starts, but there always seems to be people who break the rules.

One girl was kicked out for texting and left this angry voicemail afterwards. But that didn’t phase the cinema at all. Now this video is played before rated-R movies to let people know they mean business-and also give them a laugh. Read more at Drafthouse.