This debate is actually still going on!

We all saw the video of the man punching the back of the woman's seat on the airline flight recently, right? If not, here it is to check out. Actions like that on a plane aren't really cool and when you think about it, there are a lot of other things (little and big) that people do while on a flight or in the terminal that's just not cool.

Nick unveils a list of things you should never, ever do on a plane or at the gate waiting to board. Things like crowding the gate door when its time to board, placing your backpack in the overhead compartment, placing carry on bag in the front of the plane, if your seat is in the rear along with many others. This list could go on forever! In the comment section below, let us know one thing that annoys you while waiting to board or while flying.