Don't think it's just the US. I once worked with an otherwise lovely Swedish software engineer, who was constantly spouting anti-Danish "jokes" and insults. I

Don't think it's just the US. I once worked with an otherwise lovely Swedish software engineer, who was constantly spouting anti-Danish "jokes" and insults. It was disconcerting. I wasn't sure whether to stand up for the Danes, tell him a lie that my mother was Danish, or what. Is anti-Danish racism even a thing?