Nico/a is a slur used to describe Nicaraguans in a derogatory way. Non-derogatory Nickname used by themselves and others.
The word Nico/a is a racial slur that has been used historically to degrade and dehumanize nicaraguans. The word is still used by some people for this purpose, and it is seen as offensive and hurtful to nicaraguans. If you are unsure about whether or not it is appropriate to use the word Nico/a, it is best to err on the side of caution and avoid using it in any situation.