What is gay xenophobia?
A dislike, hatred for things foreign, such as people and cultures. Also a fear of all things foreign, or different, including people who appear or act different.
History
Comes from the Greek words: xenos which refers/means foreign, stranger and "phobos" which generally translates into meaning fear.
About
The more politically correct term to denote a racist. One who is xenophobic, is one who dislikes intensely or fears greatly, someone simply due to them being foreign or/and different.
This applies to language, culture, as well as skin colors, religion, or anything, that makes them different, in the eyes of the beholder.
Practice (Associated Acts): A sanitized word, for those who oppose cultural exchanges, or inter mingling of races. Used at times for those who oppose various Trade Accords, in economic connotation.
Noteworthy: The dislike or fear, is not based on actual knowledge of the foreign or different party. It is based on a perception, that is irrational, without merit.