“Wearing shoes inside the home completely baffles me!”

“Giving tips. In Iceland, tipping is a sign that you think your server is not financially sound.”

“Being a lefty, that would quickly drive me up the wall.”

“I was enjoying a meal with my significant other’s father, whom I'd just met, and I didn't want to seem rude by not eating the food he'd paid for. Fortunately, he just called me a yank and everyone at the table laughed it off.”