Feet Aroma
This girl gets it. She doesn’t want to spend the rest of the plane ride with stinky feet in her face, and she shouldn’t have to. People should really watch their feet. Keep their feet to themselves. Nobody wants to see or smell their feet. Judging by this list, it seems like this is a pretty widespread phenomenon.

We’re not sure who has it worse – the plane crew dealing with rude passengers, or the flight passengers dealing with rude passengers. How come you always meet the worst people on public transportation? It’s either on the bus or on a plane that people reveal their worst side.