I have to admit that one thing I was worried about when it came to studying in Scotland was culture shock. Ok, so that sounds stupid. But any time you go to a different country things are, well, different. But in reality, I have experienced virtually no culture shock at all. In fact, far less so that I experienced when I was first in Philly.
There are a couple things that I'm getting used to. First, you don't tip bartenders. This seems so weird to me, but I'm not complaining about it. I'm still not so sure what "top-up" means, but that damn two word hyphenate is everywhere, man. Nobody clears there own place at cafes - not even at Starbucks. The brie is really, really stinky. And multigrain cheerios taste like honey nut, which I find exceptionally irritating.
But my favorite cultural difference is that little old ladies talk to you in the grocery store all the time. And if you know anything about me, you know that I love little old ladies.
As far as students are concerned, no one is afraid to criticize people of your same nationality to your face. A few days ago I was talking to a kid who's from outside of St Andrews and was in town during the open, who in regard to Americans spending money on things like souvenirs, said to me "Your people are really stupid sometimes".