Found this over on Towleroad.com
"A gay gamer wrote in and tipped us off to what happened when he decided to come out to his fellow online players during a recent game of Halo 3 by using the gamertag "xxxGayBoyxxx". He recorded the video (audio NSFW).
"xxxGayBoyxxx writes, on his YouTube page: 'Other than maybe a quick 'hello' to the chat room or a request to 'veto', I didn't ever say anything first or taunt anyone. What was said by these players was initiated by them with no provocation on my part. The vast majority of the times I wouldn't even respond back so the audio would be clear.'"