What's the most embarrassing thing you've ever said in a foreign language by accident?
What's the most ridiculous thing you've ever unintentionally said when trying to speak a foreign language?
Have you ever caught someone talking about you in foreign language? What's the most unintentionally racist thing you have ever said or done? What is the strangest thing someone has ever said to you? What is the rudest thing to say in your culture/country, word or phrase? What kind of inappropriate use of the English language do you notice most often with non-natives? What is the most amazing thing you overheard because people didn't think you understood their language? What's the most condescending thing you have ever said or heard? Have you ever made up a word or language? Have you ever caught someone talk bad about you in English when they think you don't speak or understand the language? What is one of the stupidest things you've ever heard someone say? Japan: What is the most embarrassing cultural or linguistic faux pas you've made in Japan? What is the strangest thing anyone has said to you? What is the most pretentious thing you have ever heard someone say? Have you ever met someone who learned a foreign language as an adult (at least 18 years old) and spoke the language flawlessly and without an accent? What's the dumbest thing you've ever heard anyone say? Have you ever caught someone talking about you in another language? Which is the best foreign language song you have ever heard? Do people from non-English speaking countries feel more surprised when foreigners speak their native languages? What is the rudest thing you have ever said to someone? Is it ok to speak a foreign language with mistakes? Monolinguals, have you ever tried to learn another language but failed? Did you find it frustrating? What is the weirdest thing somebody has said to you? What's the meanest thing someone has ever said to you? What is the most rude or insulting thing someone has said to you on Quora? What are the common mistakes made by people learning a foreign language? As a non-native English speaker, what was/is the most difficult thing for you to get in the English language? What has been the most out of place thing someone ever has said to you? What are the most bizarre things you have done in public? What are some unintentionally rude things people say and do? What is the worst speech you ever heard?