"Wikifail" verb, n. {Wik-e-fæl} Is the frequent and most likely outcome of the user-administrated, popular online encyclopedia Wikipedia. Users create a "Wikifail" when they post information that is knowingly or unknowingly incorrect at the point of submission, generating mostly light-hearted responses of irritation and, in some extreme cases, anger. Anyone using the term "Wikifail" is most likely playing World of Warcraft, and feels he/she cannot be bothered correcting the mistake(s) that have led to their frustration.
(On Wikipedia): "Harry Potter is portrayed in the film series by Daniel Watson"
(WoW User): "OMG what a noob, thts the worst wikifail I've ever seen lulz"
Someone who jumps from one relationship immediately into another one.
Serial monogamists can not stand to be alone and often suffer from vast commitment and insecurity issues.
Because they jump into relationships immediately after the previous one has ended, serial monogamists typically don't take the time to reflect on their behavior or why their previous relationships failed; thus, they end up making the same relationship mistakes over and over again.
Person 1: Damn, Dustin already has a new girlfriend?! It's only been two weeks since he broke up with his fiance! I think he's a sociopath.