< br />If you've listened to the radio show for two seconds at any point in the past couple years, you know exactly what a deepfake is and the extremely dangerous potential they have to unleash chaos in our society. Until then, they are pretty dang cool and a lot of fun to watch! Thursday on radio, Glenn, Pat and Stu watched the latest viral deepfake and you have to see just how seamlessly Bill Hader morphs into Tom Cruise and Seth Rogan as he does his impressions way back when on the David Letterman show.