This slang term refers to the positive feedback loop that can occur when ideas and beliefs are reinforced within a group or subculture's enclosed space.

This helpful orange feline assists its owner do laundry by making sure everything gets in the basket.

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.