Was playing Halo 4 Team Slayer. In the lobby I see this one guy's mic start flashing like he is talking, but as I listen closer all I hear is a bunch of rustling of I don't know what. Game starts, he is AFK, but the sounds coming from his mic start materializing into something and I just started laughing my ass off as he was banging the shit outta his girl. She was moaning and huffing and making that sweet sound of someone about to climax. Yes, it was real, he wasn't watching porn. I could literally hear everything they were doing. I kept saying his gamertag and telling him to hurry up and finish so he could come back and help us win this game and then I hear her freak out and yell at him because she realized he was in a match and his mic wasn't muted. Just before he left the game, which she must have turned off his xbox because he left before the game was over, I told him thanks for the entertainment. About an hour after that game ended, he sent me a friend request and a message saying he was glad I enjoyed it...