Travelling With Too Much Stuff
If you meet someone in the airport who appears to be packing for a month-long caravan, they are most likely an American. We’re not excellent at packing lightly, from many checked bags to backpacks that damage your spine.
Disrespecting Foreign Cultures
It turns out that people don’t like it when Americans mock their strongly held-cultural customs. But we’ve never let decency get in the way of a good joke. If you’re going to tell jokes, at least make them funny.