[NativeSon]

It was offensive in the 50's as was it for centuries before. What has changed is that everyone (except straight, White, Christians) are protected and that includes the use of derogatory terms for people, religion and some mental illnesses.

"Celt", "Viking" were not used as derogatory terms. If Redskins is acceptable for team name, how about the "Brooklyn Kikes" and "Camden Niggers"?

[RKBA Democrat]

Indeed. Why not? The only way to really get rid of a slur is to appropriate it for your own use. For example how homosexuals appropriated the terms “queer” and “faggot”.

[bar sin·is·ter]

What?