Bozgor is a slur used to describe Hungarians in a derogatory way. Term used in Eastern Europe for Hungarian-Ethnics living in different countries after WWI. It means "man without country" or just imitates Hungarian talking.
The word Bozgor is a racial slur that has been used historically to degrade and dehumanize hungarians. The word is still used by some people for this purpose, and it is seen as offensive and hurtful to hungarians. If you are unsure about whether or not it is appropriate to use the word Bozgor, it is best to err on the side of caution and avoid using it in any situation.