Taylor Swift Defines the Internet & Performs “Welcome to New York” on Letterman

taylorswift-letterman-102914Taylor Swift has recently become obsessed with the internet, especially tumblr. She’s even coined a few hashtags of her own like #taylurking.

During her recent MTV takeover, they asked her to define some popular internet phrases like RIPME, catitude and more. Watch the funny video below.

Taylor continued her press tour yesterday stopping by the Late Show with David Letterman. She chatted with him all about moving to New York, her friendship with Lena Dunham and he asked if she’s had any lousy boyfriends recently. Oh, and she also performed her song “Welcome to New York.” Take it all in below.