Also, some of my closest friends here I have made through English Corner...we have some really interesting discussions...these have included:
-family
-politics (although, as a foreigner, I usually just listen to their opinions and don't contribute many of my own)
-spirituality
-societal pressures of China
-dreams, goals, and what brings people here hope
-random get-to-know-you questions
-dating, sex, and love
-ebonics/slang
-the environment
-movies, music, and pop culture
...and really anything and everything in between!
What about you? If you have experience interacting with international students, what are some topics you've found interesting to discuss?