There's also a YouTube version of this with some fun visual stuff that tells you who he's taunting, I might actually suggest it for once:

https://www.youtube.com/watch?v=LToWweDa5e0

The art's from Paxilon, she's the best:

http://www.newgrounds.com/art/view/paxilon/soldier-76

Thanks to the subreddit community which inspired me to keep these up:

https://www.reddit.com/r/Overwatch/comments/3dx4jn/soldier_76_taunts_voice_acting_cover/

And you really oughtta sign up to play Overwatch:

http://www.playoverwatch.com