Hahaha this post is hilarious.

I had also a strange experience once.
while the main part of the movie was going it got more exciting.
Suddenly a man stood up from his chair, walked directly in front of the screen and began to scream loudly to the protagonists of the movie. haha
I think he was drunk. It was quite funny at the moment but also embarrassing for him later on I think..

Yeah there are strange people out there. Don't take it too serious :D