It took me a few minutes before it dawned on me that you're in Sweden AND you're making Polish jokes! I always thought that was sort of a U.S. thing. Dang! - Them Polacks don't get respect anywhere. It makes me wonder who the people in Poland make jokes about. With my luck, it's probably about me.
Actually, we don't. The Norwegians, our closest neighbor and former union partner, play that role in our little country. The fact that you guys do is fairly common knowledge over here due to frequent reference thereto in movies.