Here it is:
George Carlin from Parental Advisory - Explicit Lyrics:
There's a different group to get pissed off at you in this country for everything your not supposed to say. Can't say Nigger, Boogie, Jig, Jigaboo, Skinhead, Moolimoolinyon, Schvatzit, Junglebunny. Greaser, Greaseball...