Immediate, low-grade infatuation with a person whom one has only encountered on the web. The most common causes of web-fatuation are seeing a friend of a friend on a social website, such as facebook, and being instantly smitten, without knowing any real information about that person's real life identity. If you have spent more than 2 minutes perusing a friend of a friend on social media...you may be suffering from a web-fatuation.
She means nothing to me honey,it was strictly a web-fatuation! We never even "friended" each other!