Why Are Black People The Only Group That Use A Racial Slur For Themselves?

Why Are Black People The Only Group That Use A Racial Slur For Themselves?

Black people call themselves the N word but I don't see other groups doing it. Arabs don't call each other Towel-Heads, Latinos don't call each other Sp1cs/Wetbacks, Asians don't call each other ch1nks, Jews don't call each other k1kes, Native Americans don't call each other Redzkin, Indians don't call each other curry-sweat, Eskimos don't call each other Igloo-Fuckers, Polynesians don't call each other Head-Hunters. Australian Aboriginals don't call each other Boongs. Polish people don't call each other Polshits, white Americans don't call each other crackers, and the list can keep going and going.

I AM NOT trying to offend anyone, I am just trying to understand the cultural difference. Why are black people the only group where many of them use a past racial slurs in a positive way? Why aren't other groups doing it? What is different in the black community that made them use a negative word with their own spin while other ethnic groups just don't use it at all? What's the cultural difference that separates blacks from other groups? When words have been use to insult certain groups, other groups don't try to reclaim racial slurs, they just bury the slurs and never use it again. Blacks from the USA try to reclaim the word and make it Hip and Cool. Not trying to offend but I can't help but notice this.
Updates
+1 y
To people who are ganna bring up slavery, many groups were slaves, Native Americans, Latinos from Latin America by the Spaniards, Jews were slaves in the holocaust, Polynesians were slaves, the native people of new zeland were slaves, Australian aborigines were slaves, so please don't just fall back on slavery.
Why Are Black People The Only Group That Use A Racial Slur For Themselves?
Post Opinion