I'm going to disobey the rules and be told "Sir if you don't move out of that seat we will have to escort you off the plane."
Why would you want to be in danger of being kicked off a plane?
I just wanted to test it out, is it so weird?
Tampering with an airplane is a federal crime. You should be careful when dealing with employees just trying to do their job.
I was just doing it to play a prank.
There are no safe pranks to play on a plane. Everyone is trying to get to their next destination and you should be more polite and abiding in dealing with the passengers and staff. It would save you time as well to be more considerate when travelling.