Tickling during movie

Me and my room bmate and some of his friends were watching full metal jacket. One of his firends mike was tickling his girlfriend jen he tickled her ribs and she flinched and laughed and then went for her knee. She is very ticklish. Then my room mate friend steve and his girlfriend allison were taking tunrs tickling each other ribs and pits both of them flinched and smiled at each other. The opther people did not tickle eavh other. It was a good tickling action to watch. I also love full metal jacket.
Later