Oh man.... roommates....
I went to a uni with a 30% asian population.
One of my roommates was from Japan and the other was from SD, but still super quiet and reserved and went home every weekend. The Japanese one made sushi almost every day in the dorm room. It was awful.
I changed rooms with in the month to sharing with 2 girls I had met that had a roommate moving out. Then my living experience was awesome and we all became really good friends.... Until this girl lied to my roommate and said that I was hitting on the guy she liked and blah blah blah.... Lies... Took her 2 months to find out the truth. Those 2 months were horrible. Then she gave me the most sincere apology ever and had me over for easter. Then we were friends again.
Second year I got random awesome roommates that I continued living with for another year.
4th year I got a random roommate that was super awesome. We left campus housing and and we moved into an apartment together with one of the girls i lived with the 2 years before.
I am no longer friends with any of them. Ha.