Hispanic/Latino is an ethnicity not a race and it doesn't matter how much black and latino cultures intermingle a certain level of respect and decorum should be had when it comes to things like racial epithets no matter how popular hip-hop is. If black people took nikka and made it into a term of endearment respect that and move along.
props to the brotha, these non-black latinos get mad when we say that Spic shyt but cant fathom when we say dont say nikka.