Hi Jonny! You don't say exactly what type of foreigners you usually meet... English is spoken by hundreds of millions of people from many different countries, and there are cultural differences. Nevertheless, I would say that if you're meeting foreigners in Korea, they'd probably be interested in learning more about your country. I recommend you practice speaking about your favorite Korean foods, customs, TV shows, festivals, etc... your daily life would be very interesting to foreigners interested in learning more about Korea. Since people enjoy talking about themselves, you'll be very popular if you ask them questions about their lives, and you'll learn lots of interesting things about their countries. For talking to Americans you've just met, the following topics are typical and generally get a good reaction: The weather / climate, your house, neighborhood, family. It can also be a good idea to talk about the things you have around you, for example, if you're in a bookstore, you could talk about books. Last but not least, relax, smile, and be friendly, and you'll have a great time meeting people and practicing your English!