Well seeing as I was bored today and just happened to be watching Final Fantasy the movie, an idea popped into my head. I doubt it's an original revelation but it's unique to me. I wondered to myself what it would be like to tickle or be tickled in zero gravity. In a sense you're somewhat helpless cause you can't physically run away very easily. You can just flail around and hope to ward off the invading fingers. Just a thought I had to waste some time pondering on. Let me know what your opinions are.