I was taking a break after a few strike missions with a friend when I got super horny and decided to go beat my meat, like a moron I left my mic unmuted and my friend could hear the porn and the unmistakable sound of me stroking the flagpole I came back a few minutes later and all he said was "I didn't need to hear that" before undoubtedly turning off his xbox I still remind him of it to this day...