Annoyed theatergoer ejected after grabbing cell phone and tossing it

[AVGWarhawk]

Originally Posted by Skybird

Or having a sign at the entrance prohibiting cellphones inside, and staff of the house escorting any ignorant antisocials out.

Or interrupting the movie, switching on the lights and displaying row and seat of the antisocial in large letters on the screen, and then wait until the dust has settled.

Movies generally do not start until, on the BIG screen for all to see, stating, shut off your cellphones while the movie is playing. A select few do not think it applies to them. As the case in this piece linked by Neal.