Bosants is a slur used to describe Bosnians in a derogatory way. A non derogatory name of themselves bosanats turned derogatory in Slovenia, a word bos also means barefoot, many Bosnians are muslim, and walk barefoot around the house, mosque etc.
The word Bosants is a racial slur that has been used historically to degrade and dehumanize bosnians. The word is still used by some people for this purpose, and it is seen as offensive and hurtful to bosnians. If you are unsure about whether or not it is appropriate to use the word Bosants, it is best to err on the side of caution and avoid using it in any situation.