When my friends and I went to see Titanic in 3D, the entire back row was taken up by these teenage girls who were playing games on their phones and chattering away the entire time.
My friend Robbie, who is obsessed with all things Titanic (the ship, not just the movie), sat grinding his teeth for a very long time, but when we got to the part with the ship going down and dead frozen babies in the water and **** and all you could hear was the teeny bopper gallery giggling about whatever they were gossiping about, he bolted straight out of his chair and went storming out.
I distinctly heard one of them say "what was his problem??".
Um....you?
When the movie ended, I waited until they passed us on the way down, then hit one of them in the back of the head with my 3D glasses. She turned and scanned the crowd, but didn't know who did it.