Using a first generation Echo dot, Alexa will sometimes randomly play a portion of stand up comedian Jim Gaffigan's raunchy routine. We found out who it was by typing in his words to Google. We don't understand why it plays this, we don't listen to stand up comedy. We have tried resetting the Echo, de-registered it, turn on the kid settings, and it will still do it every few months. I sometimes wonder if it has been hacked somehow.