Wikirun 

The action of searching Wikipedia or sub wiki site for the sole purpose of a predetermined piece of information or article. Only to find yourself clicking other imbeded links to other, sometimes unrelated wiki pages, repeating this action for multiple, sometimes dozens of pages. (A very much choose your own adventure styled approach.)

Guy: "Oh dude, last night I jumped on Wikipedia to check out that new band I heard on the radio. I ended up doing a huge Wikirun by the end of it. Ended up going from Iron & Wine to Tekken the Movie with about a dozen wiki links in-between!"

Friend: "So what was that song they played?"

Guy: Oh, I forget, I got sidetracked before I remembered to look"

Friend: "Idiot..."

Wikirun by lastSKYsamurai August 7, 2011

Wikirumor 

A Rumor that becomes famous on wikipedia.

"Holy Shit did you hear Sinbad died?"

or

Nick: "I would totally bang Hoopz from Flavor of Love."

Rob:"Dude, you know she's got the HIV, don't you?"

Nick: No she doesn't. That shit was a wikirumor.

Wikirumor by dirkdiggler9969 May 1, 2009

wikipunk'd 

Having some wild claim disproved by wikipedia. From
http://twitter.com/smerrill/status/1081857280

When Mike claimed some penguins were 12 feet tall, Skippy totally wikipunk'd him.

wikipunk'd by Morydd March 16, 2009

Wikitunity 

An opportunity to look up a fact on Wikipedia. Wikitunities often occur in the context of settling a dispute, or enhancing a conversation with friends. See also googletunity.

Friend 1 "Mitt Romney's first name is Mitten."
Friend 2 "What?! No way. That's ridiculous."
Friend 1 "Oh really? Then what's his first name?"
Friend 2 "I don't know, but I know it's not Mitten. Let's take this wikitunity to find out the truth."

Wikitunity by Sierra Eastbourne April 12, 2009

wikilunking 

The recreational pastime of exploring wikis by starting at an initial subject of interest and exploring related links which diverge further and further from the initial subject.

I went wikilunking for three hours today and learned about Heinrich Botho Scheube, 1. FC Haßfurt, and An Thượng!

wikilunking by Abox July 7, 2011