-turn to Wikipedia as the first and only source of information for a topic
-relentlessly defend Wikipedia's factual accuracy
-become uncomfortable when hearing information that he/she has not read on Wikipedia
-access Wikipedia several times a day
-spend much more time on Wikipedia than originally intended
-compulsively switch to other Wikipedia articles, using the hyperlinks within articles, often without obtaining the originally sought information and leaving a bizarre informational "trail" in his/her browsing history (Such as from "Hmong language" to "list of most prolific serial killers")
-access Wikipedia for recreation
-enter a trance-like state while reading that is disorienting to exit
-constantly disseminate information read on Wikipedia
Doctor: It sounds like you have wikiphilia.
Patient: What's that?
Doctor: Look it up on Wikipedia.
I played wikiphilia last night until 2am.