His response was not NSFW.
Russell Westbrook comments on the video of him screaming in the tunnel. (Some NSFW language here): pic.twitter.com/vcp6fdfoCU
— Fred Katz (@FredKatz) December 25, 2016
A refresher on the full story: Kyrie Irving made the game-winning shot to lift the Cavaliers over the Warriors which made it plausible that Russ would be happy about that result in light of Kevin Durant’s departure from OKC.
— OKC THUNDER (@okcthunder) December 25, 2016
Russ’ story makes sense too though and it’s very possible everyone was reading too much into the video. It just happened to make for a better story so who can blame them?