Definition: WoW means anything that consumes your entire life, becomes a ritual compulsion, that you obsess over daily, that you dream about, that your brain has become hardwired to, and can sometimes make you neglectful of all other pastimes, responsibilities, and activities.
Note: Also makes a clever emoticon when spelled exactly WoW.
Lord of the rings took 3 decades to complete and with all the subsequently released literature it becomes clear to see that Middle Earth was J.R.R. Tolkiens WoW.
note: *WoW*, not wow or wow.
WoW is a health video shown to middle schoolers where a woman (normally fat and old) holds up sock puppetsexplaining birth and sex. It is probably one of the scariest things you'll ever see.
WoW stands for *Wonders of Wonders*
(paralyzed kid being wheeled away by the ambulance)
Person A: Dude whathappened to her?
Person B: She just came out of the WoW assembly...