I first read about this on another website, and they (the commenters) had an interesting perspective, one that assumed Rondo didn't know Kennedy is homosexual. After reading the NBA "report" (or whatever it's called), I got the impression that Kennedy was using this as his "coming out" moment. Was it possible that Rondo didn't know Kennedy is homosexual, chose one slur over another for no reason, and then offended Kennedy on a deeper level than intended?
If not, Rondo sure knows how to hit below the belt with his words.