Saturday Night Live brought back three of its former Joe Bidens in the opening skit which mocked his approval rating and mental acuity. -snip- 'Here. Come on. Let me get you loose, huh,' Sudeikis says as he rubs Johnson's shoulder and leans in to sniff him. 'Let me take a whiff. That's good. See, that ain't creepy. Hey, and look, I hope this isn't sexist, but you got to smile more, sweetie. Okay?' The sniffing of Biden's hair is a reference to the now infamous 2015 photo of him leaning into Stephanie Carter, wife of former Secretary of Defense Ash...