You could always marry a foreign National to gain citizenship in that country. The going rate for a US sham marriage is about $60k.
It might be worth the struggle in case of a sincere relationship, but not just for the sake of saving my sorry ass.
Most people here will apply the colloquial definition which is more or less another word for xenophobia. An academic racial analysis could help understand why someone who's seen as white and foreign is often treated better than someone born here, but someone trying to do that as an explanation for why you shouldn't care about a Russian immigrant's feelings would be rightly seen as a jerk.
There might still be some prejudice, as analyzed in this classic stand-up bit: https://www.youtube.com/watch?v=9OB72GZOS4c