I was playing Halo with some friends back in the day and my girlfriend (now my wife) came into the room, I turned my controller off instead of muting Mic (we were in a lobby before the match) and I started making out with my girl. After a few minutes I noticed the Mic icon next to my Gamer tag kept lighting up as if I was talking. Turns out I forgot that my Kinect would be used as a Mic when I turned off my controller and everyone in the lobby co I'll d gear us. None of them said a word until I got back, lol they didn't want to "ruin the mood" We still laugh about that to this day.