As Seen In: Back to the Future II (1989)

Remember hover crafts? Those big, bloated inner-tubes with a seat strapped on top that only float over water? Yeah, those suck. We want the hoverboards we were promised as kids: The skateboard-sized, levitating dream machines that could carry us away from chores, vegetables and stupid sisters. Come on, Science. We're not angry with you, just disappointed.