Is Iggy Azalea the Sarah Palin of Rap? 32.85K Brendan O'Connor 01/20/16 01:07AM Filed to: i-g-g-why i-g-g-why iggy azalea sarah palin election 2016 Haha, just kidding. But who would have thought that the phrase “Iggy Azalea Sarah Palin mash-up Vine” would bring so much joy in 2016?Contact the author of this post: brendan.oconnor@gawker.com.