'Hey, Hey, Hey...It's America's Dad:' Bill Cosby sends out bizarre Father's Day tweet

Just when you thought social media couldn’t get any creepier on Father’s Day… The Twitter and Instagram accounts for Bill Cosby sent out a message on Sunday night, saying “America’s Dad” wanted to make the day “a renewed oath to fulfilling our purpose.” The post came minutes after O.J. Simpson fired off a tweet of...