How do you do different voice commands on Team Fortress 2 for the Xbox 360

As far as that goes...no one has really figured it out, and if someone is doing it in a game...well, they don't tend to respond on how they do it. Fortunately from the game being ported directly from the PC, the ChatPad is still there...nobody really knows how to access it, though. I'll let you know if I figure anything out.