The Manti Te'o Hoax inspires an invisible girlfriend photo fad (image courtesy of Teoing via Tumblr).

Twitter reacts to Lance Armstrong's interview with Oprah and his admission of using performance-enhancing substances to win the Tour de France titles during his career.

In response to Swift's recent breakup with Harry Styles, Laina rewrote the lyrics to One Direction's "What Makes You Beautiful," showing that even Overly Attached Girlfriend has realized something is up with how Swift goes through boyfriends.

Tumblr's sarcastic seal of approval has beeb been confirmed.

Comedian Tina Fey reveals her thoughts about who should be allowed to use the microblogging site Twitter in the latest episode of "Ask Tina."